{"title":"Telescope Mounts","description":"\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [{\n    \"@type\": \"Question\",\n    \"name\": \"Which mount should I buy?\",\n    \"acceptedAnswer\": {\n      \"@type\": \"Answer\",\n      \"text\": \"In as simple of an answer as possible, we recommend a telescope mount based on your skill level and what you're trying to do.\nWe recommend doing research to find the mount you want based on your budget and what you want to do. Once you've got it narrowed down to a few choices, \u003ca href=\\\"https:\/\/optcorp.com\/pages\/contact-us\\\"\u003econtact our Sales team\u003c\/a\u003e to help finalize your decision.\"\n    }\n  },{\n    \"@type\": \"Question\",\n    \"name\": \"Can I use a motorized alt-az mount for astrophotography?\",\n    \"acceptedAnswer\": {\n      \"@type\": \"Answer\",\n      \"text\": \"The short answer: yes, you can! The long answer: using an alt-az mount for astrophotography can have its limitations. If you're just looking to take images of bright objects within the solar system, such as the moon and planets, then an alt-az mount will be a good choice.\n\nIf you're hoping to take images of deep sky objects, this is where alt-az mounts reach their limits. Depending on your camera and your telescope's focal length, an alt-az mount can track the night sky for up to 30 seconds or so before star trails start to occur. This is long enough to capture some of the brightest deep sky objects like the Orion Nebula, but is not long enough to capture most deep sky objects, which are very faint.\"\n    }\n  },{\n    \"@type\": \"Question\",\n    \"name\": \"How do you attach a telescope to the mount?\",\n    \"acceptedAnswer\": {\n      \"@type\": \"Answer\",\n      \"text\": \"Telescope mounts have a part called the saddle, which is where the telescope connects to the mount. The part of the telescope that connects to the mount is called the dovetail. The telescope attaches to the mount via the dovetail being clamped down by the saddle, which has knob tightening screws to hold the telescope securely in place. Dovetails and saddles come in two common shapes:\n\nVixen \/ V-style): found on almost all beginner equipment, used to carry smaller \u0026 lighter telescopes\nLosmandy \/ D-style: found on higher end telescope equipment, used to carry larger \u0026 heavier telescopes\nSome modern mounts feature saddles that can carry both types of dovetails. This is convenient as it lets you swap between smaller and larger telescopes easily without having to remove dovetails.\"\n    }\n  }]\n}\n\u003c\/script\u003e\n\u003c!----- Do not remove these tags as they are identifiers for the site's CSS -----\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c!----- TOP DESCRIPTION -----\u003e\n\u003cp\u003eNavigate the night sky easily with OPT's wide selection of telescope mounts for visual observing and astrophotography.\u003c\/p\u003e\n\u003c!----- SUB DESCRIPTION -----\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c!-- sub description --\u003e\n\u003cp\u003e\u003cspan\u003eThe mount is often an underestimated component of any telescope setup, especially for astrophotography. With all of the different options available, it can be difficult to decide which mount is best for you. At OPT, we're to help make that decision easier. Click to \u003ca href=\"#blog_block\"\u003eRead More\u003c\/a\u003e. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"#blog_block\"\u003e\u003cspan\u003eLearn More\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!----- BLOG BANNER IMAGE AND TEXT -----\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c!-- blog banner --\u003e\n\u003cdiv id=\"blog_block\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/thumbnail_1024x1024.png?v=1603606497\" style=\"float: none;\" width=\"100%\" height=\"100%\"\u003e\u003c\/div\u003e\n\u003ch1\u003eUnderstanding Telescope Mounts\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThere are many types of telescope mounts, but they can all be split up into four main categories: altitude-azimuth mounts (alt-az for short), equatorial (EQ) mounts, hybrid mounts, and star trackers. Below, we'll go over these three main types along with their sub-types and what their best uses are.\u003c\/span\u003e\u003c\/p\u003e\n\u003c!----- INTRODUCTION -----\u003e\u003c!-- bottom text --\u003e\n\u003ch3\u003e\u003cspan\u003eIntroduction to Telescope Mounts\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eAlthough most beginner telescopes come with some form of mount included already, buying a mount separately can open many doors for more observing or imaging possibilities. For visual observers, an altitude-azimuth mount is the way to go. For astrophotographers doing deep sky imaging, an equatorial mount will yield the best results. Hybrid mounts combine the best of both worlds at a higher price point, and star trackers are like mini equatorial mounts for the traveling imager or beginner.\u003c\/p\u003e\n\u003cp\u003eFor astrophotography, especially for deep sky imaging, the mount is arguably the most important component of any setup. Yes, you read that right — even more important than the telescope or camera! The reason for this is that it is the mount alone that determines how accurately your camera and telescope can track the sky, and therefore how long you can expose for without experiencing star trails. Gathering as much light as possible is critical in deep sky astrophotography, and without a quality equatorial mount, you'll be limited in how much light you can gather in each exposure. For this reason, besides the camera and telescope, we recommend spending around half of your total budget on the mount itself for deep sky imaging.\u003c\/p\u003e\n\u003cp\u003eAnother important consideration for deep sky imaging with an equatorial mount is payload capacity. Payload capacity, which is how much weight the mount can carry (excluding counterweights), is the most important specification for any equatorial mount. Something to keep in mind for best imaging performance on most mounts is that the total weight of your telescope, camera, and any other accessories riding on the mount should be about 1\/2 of the mount's listed payload capacity. Go too far over this rule-of-thumb figure, and your mount's tracking performance may suffer. This in turn causes star trails to occur more often due to tracking issues, effectively limiting the length of your exposures.\u003c\/p\u003e\n\u003cp\u003eFor visual observers who have a telescope but no mount, standalone altitude-azimuth mounts are a great choice. Many of these come with the same computerized, go-to capability that most equatorial mounts have. After a simple alignment process, this computerized go-to capability allows the mount to not only find and point to objects automatically for you, but track them and keep them centered through the eyepiece. For binocular observers, a tripod with an altitude-azimuth head makes for a simple and enjoyable experience, and parallelogram-style mounts improve upon this by allowing for even more comfortable viewing angles.\u003c\/p\u003e\n\u003cp\u003eWhether you're just hoping to add tracking and go-to capability to your existing visual telescope or you've got your sights set on photographing faint galaxies and nebulae, we offer a wide variety of mounts for any need. Continue reading below to learn more about each type of mount and find the best one for you.\u003c\/p\u003e\n\u003c!----- BLOG SECTION -----\u003e\u003c!-- blog --\u003e\n\u003ch1\u003eAltitude-Azimuth Mounts\u003c\/h1\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/Barcroft_Dobsonian_1024x1024.jpg?v=1604018613\"\u003e\u003c\/p\u003e\n\u003c!----- BLOG BODY 1 -----\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eBest for visual observing and basic imaging\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAltitude-azimuth mounts, or alt-az for short, are ideal for visual observing and are the easiest type of mount to use. They move in the altitude (up \u0026amp; down) and azimuth (left \u0026amp; right) directions, ensuring that the telescope always stays upright for comfortable eyepiece viewing. This makes alt-az mounts a perfect choice for any visual observer. As an added bonus, they can be used for some basic imaging of bright objects like the moon, sun, and planets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor deep sky imaging, however, alt-az mounts are not an ideal choice. This is because the stars appear to spin in a curved motion throughout the night causing objects to slowly rotate through a telescope, which is an effect called field rotation. Alt-az mounts cannot fully account for field rotation with simple up, down, left, and right movements, and can only track the night sky for a few seconds at a time without star trailing occurring in images. Equatorial mounts, especially German equatorial mounts, will be a much better choice for those looking to do deep sky imaging as they can accurately track objects for much longer. However, alt-az mounts, including Dobsonian telescopes, are still the ideal choice for any visual observer.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/alt-azimuth-mounts\" title=\"Altitude-Azimuth Telescope Mounts\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan\u003eExplore Altitude-Azimuth Mounts\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!----- BLOG SUBHEAD 2 -----\u003e\n\u003ch1\u003eEquatorial Mounts\u003c\/h1\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/DSC4826_copy_a51cc109-9a21-40b7-acad-907c5f4dee72_1024x1024.jpg?v=1603645043\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c!----- BLOG BODY 2 -----\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eBest for astrophotography, especially deep sky imaging\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEquatorial mounts are ideal for astrophotography, and come in many different shapes and sizes. Equatorial mounts work by aligning to one of the celestial poles in line with the axis that Earth spins around. By aligning to the celestial pole, an equatorial mount can cancel out the apparent motion of the stars during the night caused by the rotation of the Earth. As a result, this allows equatorial mounts to stay locked onto targets for hours at a time, enabling the long exposures required for deep sky astrophotography. This is in stark contrast to alt-az mounts, which can still track objects but cannot account for field rotation, and are therefore limited to exposures only a few seconds long.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEquatorial mounts range from being lightweight and portable, such as star trackers, all the way up to large and heavy mounts designed to be permanently installed in an observatory. Here at OPT, we carry all of these varieties, and are happy to help you find which one works best for you. For true beginners in astrophotography, we recommend starting off with a portable star tracker and using a DSLR\/Mirrorless camera and lens or lightweight telescope.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/equatorial-mounts\" title=\"Equatorial Telescope Mounts\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan\u003eExplore Equatorial Mounts\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!----- BLOG SUBHEAD 3 -----\u003e\n\u003ch1\u003e\u003cspan\u003eHybrid Mounts\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/silhouette_refractor_1024x1024.jpg?v=1603738681\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eBest for both visual and imaging, but at a higher price point\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHybrid mounts utilize the best of both worlds and can be used in both alt-az mode and equatorial mode — usually shortened to AZ\/EQ. This makes them great tools for both visual observing and imaging, which is ideal for those who enjoy swapping back and forth between the two such as for public outreach events. Unlike converting an alt-az mount to an equatorial mount by using a wedge, these hybrid mounts have a true counterweight system like German Equatorial Mounts do, and can therefore be used with excellent results for astrophotography. When used in alt-az mode, some hybrid mounts can even carry two telescopes of similar weight at once. This can give an added benefit of observing at multiple focal lengths without swapping eyepieces. Of course, the added functionality of both AZ and EQ modes mean that hybrid mounts cost more than alt-az or equatorial mounts on their own, but hybrid mounts are a fitting choice for those who frequently do both.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/optcorp.com\/collections\/hybrid-telescope-mounts\" title=\"Hybrid Telescope Mounts\" target=\"_blank\" rel=\"noopener\"\u003eExplore Hybrid Mounts\u003c\/a\u003e\u003c\/p\u003e\n\u003c!----- BLOG SUBHEAD 4 -----\u003e\n\u003ch1\u003e\u003cspan\u003eStar Trackers\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/modified_2_1024x1024.jpg?v=1604554110\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eBest for beginning astrophotographers and those who want ultimate portability\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStar trackers are a perfect choice for those looking to enter the hobby of astrophotography, especially those who already own a DSLR\/Mirrorless camera. Most star trackers carrying a DSLR\/Mirrorless camera and a lens can track the night sky with ease, which allows for exposures many times longer than just a normal tripod. These mounts are best for imaging widefield targets like the Milky Way Galaxy and some larger deep sky objects like the Orion Nebula when paired with a longer focal length lens or telescope.\u003c\/p\u003e\n\u003cp\u003eUnlike their close German Equatorial Mount cousins, star trackers are designed to carry a light payload, are much more portable, and aren't as expensive. Another key difference from German Equatorial Mounts is that most star trackers don't have go-to capability, meaning you'll have to point them manually. Some heavier-duty star trackers, like the Star Adventurer Pro or SkyGuider Pro, can carry enough weight to hold a telephoto lens or even a small and ultralight refractor telescope such as the Radian Raptor 61. Although these star trackers can't track as accurately as larger German Equatorial Mounts and often only track in one axis (RA) instead of two, they are usually still a great choice for anyone just starting out in astrophotography.\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Star Trackers\" href=\"https:\/\/optcorp.com\/collections\/star-trackers\" target=\"_blank\" rel=\"noopener\"\u003eExplore Star Trackers\u003c\/a\u003e\u003c\/p\u003e\n\u003c!----- FAQ SECTION -----\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c!-- faq --\u003e\n\u003cp\u003e\u003cstrong\u003eWhich mount should I buy?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn as simple of an answer as possible, here is which mount type we recommend based on your skill level and what you're trying to do:\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 17px;\"\u003e\n\u003ctd style=\"width: 23%; height: 17px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 14.9256%; height: 17px;\"\u003eBeginner\u003c\/td\u003e\n\u003ctd style=\"width: 19.0744%; height: 17px;\"\u003eIntermediate \u0026amp; Advanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 17px;\"\u003e\n\u003ctd style=\"width: 23%; height: 17px;\"\u003eVisual Observing\u003c\/td\u003e\n\u003ctd style=\"width: 14.9256%; height: 17px;\"\u003eUsually comes with telescope\u003c\/td\u003e\n\u003ctd style=\"width: 19.0744%; height: 17px;\"\u003eAlt-Az\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 17px;\"\u003e\n\u003ctd style=\"width: 23%; height: 17px;\"\u003eDeep Sky Astrophotography\u003c\/td\u003e\n\u003ctd style=\"width: 14.9256%; height: 17px;\"\u003eStar Tracker\u003c\/td\u003e\n\u003ctd style=\"width: 19.0744%; height: 17px;\"\u003eGerman Equatorial Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 17px;\"\u003e\n\u003ctd style=\"width: 23%; height: 17px;\"\u003ePlanetary Astrophotography\u003c\/td\u003e\n\u003ctd style=\"width: 14.9256%; height: 17px;\"\u003eAlt-Az\u003c\/td\u003e\n\u003ctd style=\"width: 19.0744%; height: 17px;\"\u003eGerman Equatorial Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23%;\"\u003eBoth Visual \u0026amp; Imaging\u003c\/td\u003e\n\u003ctd style=\"width: 14.9256%;\"\u003eAlt-Az\u003c\/td\u003e\n\u003ctd style=\"width: 19.0744%;\"\u003eHybrid Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003eThough the chart above can be used as a guide, we recommend doing more research to find the mount you want based on your budget and what you want to do. Once you've got it narrowed down to a few choices, \u003ca href=\"https:\/\/optcorp.com\/pages\/contact-us\" title=\"Contact Us\" target=\"_blank\" rel=\"noopener\"\u003econtact our Sales team\u003c\/a\u003e to help finalize your decision.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use a motorized alt-az mount for astrophotography?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe short answer: yes, you can! The long answer: using an alt-az mount for astrophotography can have its limitations. If you're just looking to take images of bright objects within the solar system, such as the moon and planets, then an alt-az mount will be a good choice.\u003c\/p\u003e\n\u003cp\u003eIf you're hoping to take images of deep sky objects, this is where alt-az mounts reach their limits. Depending on your camera and your telescope's focal length, an alt-az mount can track the night sky for up to 30 seconds or so before star trails start to occur. This is long enough to capture some of the brightest deep sky objects like the Orion Nebula, but is not long enough to capture most deep sky objects, which are very faint.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do you attach a telescope to the mount?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTelescope mounts have a part called the saddle, which is where the telescope connects to the mount. The part of the telescope that connects to the mount is called the dovetail. The telescope attaches to the mount via the dovetail being clamped down by the saddle, which has knob tightening screws to hold the telescope securely in place. Dovetails and saddles come in two common shapes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVixen \/ V-style): found on almost all beginner equipment, used to carry smaller \u0026amp; lighter telescopes\u003c\/li\u003e\n\u003cli\u003eLosmandy \/ D-style: found on higher end telescope equipment, used to carry larger \u0026amp; heavier telescopes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSome modern mounts feature saddles that can carry both types of dovetails. This is convenient as it lets you swap between smaller and larger telescopes easily without having to remove dovetails.\u003c\/p\u003e\n\u003c!----- GLOSSARY SECTION -----\u003e\u003c!-- glossary --\u003e\n\u003cp\u003e\u003cstrong\u003eTracking\u003c\/strong\u003e\u003cbr\u003eThis is the process of tracking an object as it moves throughout the night sky. If a mount has tracking, it likely means it has motors to keep an object centered in view when looking through the telescope.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComputerized\u003c\/strong\u003e\u003cbr\u003eThis means that the mount not only features motors for tracking the night sky, but it also has a built-in computer that can automatically point the mount (and telescope) to an object of your choice and track it. Computerized mounts come with an accessory called a hand controller, which is a wired remote control used to control the mount.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGoTo\u003c\/strong\u003e\u003cbr\u003eSimilar to computerized, this specifically means that the mount can \"go to\" an object of your choosing when you select one on the hand controller. You'll often see \"computerized go-to\" used together.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMotor Drive \/ Clock Drive\u003c\/strong\u003e\u003cbr\u003eThis usually implies that the mount is not computerized, but still has motors that can track the night sky. You need to manually point the telescope at the object, but it will keep it centered and not drift out of the eyepiece.\u003c\/p\u003e","products":[{"product_id":"tele-vue-telepod-head-w-handle","title":"Tele Vue Telepod Head w\/ Handle","description":"\u003ccenter\u003e\n\u003ch3\u003eTeleVue Telepod Head with Handle\u003c\/h3\u003e\n\u003c\/center\u003e\nThis Yoke \u0026amp; Cradle type mount head balances your scope at its center of gravity. The Tele-Pod head can be used on any camera tripod having 1\/4-20 or 3\/8-16 screws. \u003cbr\u003e\u003cbr\u003e If you don't already have a good tripod, but like the idea of the extreme versatility this package would provide (i.e. using the legs with a camera head for photography and with the Tele-Pod head for astronomy), check out our Bogen tripods. We have listed some in suggested accessories, or you can click on \"Camera Tripods\" for the complete list. If you have any questions, give us a call!\n\u003cp\u003eTelevue Product Number: \u003cb\u003eTPH-1016\u003c\/b\u003e\u003c\/p\u003e","brand":"Tele Vue","offers":[{"title":"Default Title","offer_id":44859536266,"sku":"TE-TPH-1016","price":372.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/078711395c568c7169de8e5c54daaeb9.jpg?v=1553308655"},{"product_id":"losmandy-g-11-equatorial-mount-w-gemini-2-goto-system-folding-tripod","title":"Losmandy G-11 Equatorial Mount w\/ Gemini 2 GoTo System \u0026 Folding Tripod","description":"\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eThe G-11 Equatorial Mount w\/ Gemini 2 GoTo System \u0026amp; Folding Tripod by Losmandy: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eIf you're tired of messing around with equatorial mounts that just can't handle your observing and imaging requirements, the Losmandy G-11 is definitely worth a look. This heavy-duty mount is machined of aluminum and stainless steel, employs high precision gears and sports all stainless steel hardware. The Losmandy G-11 will handle a load capacity of 60 pounds, and this model comes with the Losmandy Gemini 2 GoTo System, complete with servo motors that deliver slewing rates of up to 6 degrees per second and an online database of over 40,000 objects. Below you'll find specifications on the G-11 mount itself, and below that, a write up on the Gemini GoTo System.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eLosmandy G-11 Equatorial Mount Specifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAll machined aluminum and stainless steel, black anodized.\u003c\/li\u003e\n\u003cli\u003eAll stainless steel hardware.\u003c\/li\u003e\n\u003cli\u003eOne 3.750-inch diameter needle thrust bearing\u003c\/li\u003e\n\u003cli\u003eOne 2.000-inch diameter needle thrust bearing\u003c\/li\u003e\n\u003cli\u003eTwo 1.500-inch diameter needle bearings.\u003c\/li\u003e\n\u003cli\u003e5.625-inch diameter, 7075 aluminum worm gear, 360 tooth.\u003c\/li\u003e\n\u003cli\u003eDual supported, ball bearing housed ground High Precision Brass Worm.\u003c\/li\u003e\n\u003cli\u003eVariable slip clutch, both axes. One knob design.\u003c\/li\u003e\n\u003cli\u003e1.250-inch diameter stainless steel shafts.\u003c\/li\u003e\n\u003cli\u003eFully locking, unique tangent arm design altitude adjustment, 14 to 64-degrees, large knob for easy alignment. (8 to 68-degrees with small modification).\u003c\/li\u003e\n\u003cli\u003eLaser engraved latitude scale in 2-degree increments.\u003c\/li\u003e\n\u003cli\u003eSingle knob azimuth control, bi-directional +\/- 8.5-degrees.\u003c\/li\u003e\n\u003cli\u003e5.000-inch diameter laser engraved setting circles, 4 minute R.A., vernier reading to 1 minute \/ 1-degree DEC., vernier reading to 0.1-degree. R.A. circle engraved for Northern and Southern Hemisphere.\u003c\/li\u003e\n\u003cli\u003ePorter slip ring design.\u003c\/li\u003e\n\u003cli\u003e160 ounce\/in stepper motor, 0.5-arcsecond step.\u003c\/li\u003e\n\u003cli\u003eDovetail saddle-plate allows for the interchanging of any tube assembly-reduces need for DEC. weights.\u003c\/li\u003e\n\u003cli\u003eRemovable stainless steel weight shaft w\/safety knob.\u003c\/li\u003e\n\u003cli\u003e21-pound counterweight - Optional 7-pound and 11-pound extra counterweights available.\u003c\/li\u003e\n\u003cli\u003eThrough the axis polar scope, works in Northern and Southern Hemisphere. Polar scope optional.\u003c\/li\u003e\n\u003cli\u003eInstrument weight capacity 60 pounds.\u003c\/li\u003e\n\u003cli\u003eEquatorial head weight 36 pounds.\u003c\/li\u003e\n\u003cli\u003eTripod: Folding, all machined aluminum, black anodized, powder coated.\u003c\/li\u003e\n\u003cli\u003eTripod height, adjustable from 33-degrees to 48-degrees\u003c\/li\u003e\n\u003cli\u003eRemovable leg design for easy transporting.\u003c\/li\u003e\n\u003cli\u003eTripod weight 35 pounds.\u003c\/li\u003e\n\u003cli\u003eDual Axis Electronics: Diamond push button pattern.\u003c\/li\u003e\n\u003cli\u003eR.A. and DEC. reversing switches.\u003c\/li\u003e\n\u003cli\u003eThree guiding rates: 30-percent, 50-percent, and 2x sidereal rate.\u003c\/li\u003e\n\u003cli\u003eThree setting rates - 4x, 8x, and 16x sidereal rate.\u003c\/li\u003e\n\u003cli\u003eQuartz tracking rates: sidereal, solar, and lunar, king.\u003c\/li\u003e\n\u003cli\u003ePeriodic Error Correction (PEC).\u003c\/li\u003e\n\u003cli\u003eProgrammable DEC. Backlash Compensation (TVC).\u003c\/li\u003e\n\u003cli\u003eControl panel dimmer.\u003c\/li\u003e\n\u003cli\u003eAccepts auto-guider systems.\u003c\/li\u003e\n\u003cli\u003eNorthern and Southern Hemisphere operation\u003c\/li\u003e\n\u003cli\u003e12V DC - 500 ma power use.\u003c\/li\u003e\n\u003cli\u003eTiltable control panel for easy access.\u003c\/li\u003e\n\u003cli\u003eSmall hand control box for comfortable use.\u003c\/li\u003e\n\u003cli\u003eAll heights are to top of tripod. Add 10-inches at 34-degrees to center of Dec.-R.A. junction. Add 7-degrees from Dec.-R.A. junction to top of saddle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eLosmandy Gemini 2 GoTo System:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eThe Losmandy Gemini 2 system is a DC servo motor based GoTo computerized positioning system designed for the Losmandy HGM-TITAN, G-11, and G-8 mounts. The Gemini 2 system has many features designed to quickly and accurately point the telescope to an object, then track it with even higher precision than the previous digital stepper drive used by Losmandy. The choice of servo motors gives two main advantages over stepper motor based systems. Servo motors run with a continuous smooth rotation, rather than discreet steps as with stepper motors. They also have very high torque, even at high slewing speeds. As a result the Gemini 2 system can deliver up to 8-degrees per second slewing rates with the G-8 mount, 6-degrees with the G-11, and 5-degrees with the HGM-TITAN. \u003cbr\u003e\u003cbr\u003e Gemini 2 can be used as a stand alone system in the field. It can be powered by any 3A, 12-18 Volt DC source. No personal computer is required. A touch screen display allows navigation through all internal databases for field use without a PC. The following databases comprising of over 40,000 objects are built into the Gemini system, more than enough to keep even the most avid observer busy for some time!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eThe Gemini 2 system has an impressive list of features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFull Color Graphic Touch Screen clearly displays all functions\u003c\/li\u003e\n\u003cli\u003eClassic four-button pattern for guiding, centering, moving and slewing on both the touch screen and a tactile membrane on the rear\u003c\/li\u003e\n\u003cli\u003eSupport for the original four-button controller\u003c\/li\u003e\n\u003cli\u003eFor Losmandy GM8, G-11 , and Titan mounts\u003c\/li\u003e\n\u003cli\u003eCustom mount support using the Programmable Gear Rate function\u003c\/li\u003e\n\u003cli\u003e8-degree\/sec slew rate (GM8)\u003c\/li\u003e\n\u003cli\u003e0.5-arcsecond positional accuracy\u003c\/li\u003e\n\u003cli\u003eDC Servos for improved accuracy with higher torque than stepper motors\u003c\/li\u003e\n\u003cli\u003eGPS-compatible with optional receiver\u003c\/li\u003e\n\u003cli\u003eStand-alone system. No PC required!\u003c\/li\u003e\n\u003cli\u003eEthernet 10\/100 with full IP function permits operation from anywhere using a browser, ASCOM, or app over the web or serial port\u003c\/li\u003e\n\u003cli\u003eNon-Volatile Memory and Real-Time Clock\u003c\/li\u003e\n\u003cli\u003eTwo USB ports; Virtual COM to PC, ASCOM or planetarium program\u003c\/li\u003e\n\u003cli\u003ePort E - future high-res encoders\u003c\/li\u003e\n\u003cli\u003ePort F - multi-function serial; A\/D I\/O\u003c\/li\u003e\n\u003cli\u003eFirmware upgrade via internet\u003c\/li\u003e\n\u003cli\u003ePEC correction\u003c\/li\u003e\n\u003cli\u003eAuto-Guide port (TTL)\u003c\/li\u003e\n\u003cli\u003eDual 12~18V DC input\/output (1.5A)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA new Touch Screen Hand Controller is now standard for all Gemini 2 systems. The hand paddle features membrane switches with provide excellent tactile feedback, while centering or moving of the telescope when at the eyepiece. The display works in parallel to the main electronics, allowing users to access all of the main panel functions via the Touch Screen Display. \u003cbr\u003e\u003cbr\u003e Gemini 2 uses a Meade LX200 command sub-set, with most LX200 commands being implemented. The user can update the internal real time clock via a GPS unit, as well as user location information. Coupled with The Sky by software Bisque and CCD camera, users can confidently determine the positions of minor planets and comets, and place them on a CCD detector time and time again. \u003cbr\u003e\u003cbr\u003eThe Gemini 2 design incorporates surface mounted PC board technology for reliable performance in the field. The main control board also has auto-guider and accessory ports to allow full remote control of the system via a Web server from anywhere in the world. (Gemini 2 has been successfully tested with Software Bisques IAS server software). \u003cbr\u003e\u003cbr\u003e The Gemini 2 system has built-in \u003cem\u003eT-Point-\u003c\/em\u003elike pointing software that can use from one to many stars to refine its pointing accuracy. With multi-star modeling pointing accuracy has been measured to within three arcminutes around the entire sky, and to less than one arc minute with short slews from an updated position located within a few degrees of a reference object. Gemini 2 is also fully \u003cem\u003eT-Point\u003c\/em\u003e (Software Bisque) compatible. Extended personal computer based \u003cem\u003eT-Point\u003c\/em\u003e modelling runs can give better than 1 arc minute positioning accuracy across the entire sky! Further, with Gemini's warm re-start option, previously stored PC T-point data can be reused without the need to conduct a short mapping run. \u003cbr\u003e\u003cbr\u003eOPT Product Number: \u003cstrong\u003eLO-\u003c\/strong\u003e\u003cb\u003eG11G2\u003c\/b\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eWeight Capacity: 60 pounds\u003c\/li\u003e\n\u003cli\u003eMount Type: GoTo German Equatorial\u003c\/li\u003e\n\u003cli\u003eObjects in Database: 40000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003eIncluded:\n\u003cli\u003eLosmandy G-11 EQ Mount Head\u003c\/li\u003e\n\u003cli\u003eGemini 2 Go-To System\u003c\/li\u003e\n\u003cli\u003eFolding Tripod\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Losmandy","offers":[{"title":"Default Title","offer_id":44859580362,"sku":"LO-G11G2","price":3395.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/1a78e1f1f1dc4ef05870d43443a4479b_939ea078-c6df-4b1c-a6c4-3c1cf6446cd0.jpg?v=1500387365"},{"product_id":"celestron-heavy-duty-manual-alt-azimuth-spotting-scope-mount","title":"Celestron Heavy-Duty Manual Altitude-Azimuth Spotting Scope Mount","description":"\u003cp\u003eCelestron's Heavy-duty alt-azimuth tripod is a sturdy aluminum design with an accessory tray and slow-motion flex cables for fine adjustments. This has a 1\/4\"x20 mounting screw able to a wide range of equipment. Easy to use, easy to carry and easy to store. This Alt-Az mount will be a pleasure to use with your binoculars or smaller optics!\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRecommended Pairings:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSkyMaster 20x80 and 25x100 binoculars\u003c\/li\u003e\n\u003cli\u003eUltima 80 and 100 Spotting scopes\u003c\/li\u003e\n\u003cli\u003eC90 and C130 Mak Spotting scopes\u003c\/li\u003e\n\u003cli\u003eC5 Spotting scope\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eHighlighted Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExtendable aluminum tripod legs with heavy-duty mount head\u003c\/li\u003e\n\u003cli\u003eSliding 1\/4\"-20 mounting screw\u003c\/li\u003e\n\u003cli\u003eFlexible slow-motion cables for both altitude and azimuth\u003c\/li\u003e\n\u003cli\u003eMax extended height - 45 inches\u003c\/li\u003e\n\u003cli\u003eFolded height - 32 inches\u003c\/li\u003e\n\u003c\/ul\u003e\nCelestron Product Number: 93607 \u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eDurable and stable alt-az mount and tripod combo\u003c\/li\u003e\n\u003cli\u003eGreat for spotting scopes and binoculars\u003c\/li\u003e\n\u003cli\u003eMaximum extended height of 45 inches\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44866055626,"sku":"CE-93607","price":119.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/4388635116d6b5f2582a692328d6dc43.jpg?v=1571855476"},{"product_id":"celestron-omni-cg4-equatorial-mount","title":"Celestron Omni CG4 Equatorial Mount and Tripod","description":"\u003cp\u003eThe Celestron Omni CG4 Mount, originally paired with and trusted to hold the  Omni XLT series telescopes from Celestron is available as a standalone product. You are now able to experience the smooth tracking and intuitive features combine with any scope of your choosing! Coming equipped with a sturdy tripod and two locking counterweights for improved customization, the Omni CG4 is the perfect mount and tripod combination to get any astronomer started in style and with assured high quality.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHighlighted Features of the Celestron Omni CG4 EQ Mount\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGerman Equatorial mount and tripod as supplied with all Omni XLT Series telescopes.\u003c\/li\u003e\n\u003cli\u003eIncludes RA and DEC slow-motion controls and setting circles.\u003c\/li\u003e\n\u003cli\u003eTripod has an adjustable height 1.75-inch tubular steel leg tripod.\u003c\/li\u003e\n\u003cli\u003eA center brace or, accessory tray, with a bubble level.\u003c\/li\u003e\n\u003cli\u003eTwo locking counterweights: 7 lb and 4 lb.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eOmni CG-4 Telescope Mount.\u003c\/li\u003e\n\u003cli\u003eGerman Equatorial mount design.\u003c\/li\u003e\n\u003cli\u003eDesigned for the Omni XLT Series Telescopes.\u003c\/li\u003e\n\u003cli\u003eCounterweights and Accessory Tray included.\u003c\/li\u003e\n\u003cli\u003eTripod has Sturdy 1.75-Inch Steel Legs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eCelestron Omni CG4 Equatorial Mount.\u003c\/li\u003e\n\u003cli\u003eRA and DEC slow-motion Controls and setting circles.\u003c\/li\u003e\n\u003cli\u003eOmni CG4 Tripod with 1.75 Inch Adjustable Steel Legs.\u003c\/li\u003e\n\u003cli\u003eAccessory Tray\/ Spreader with bubble level.\u003c\/li\u003e\n\u003cli\u003eCounterweight #1: 7 pounds\/ locking.\u003c\/li\u003e\n\u003cli\u003eCounterweight #2: 4 pounds\/ locking.\u003c\/li\u003e\n\u003cli\u003eCelestron's 2 Year Telescope Warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cstyle\u003e\u003c\/style\u003e\n\u003cstyle\u003e\u003c\/style\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44883754954,"sku":"CE-91509","price":399.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/d366f3e1171bd4d15f4033237d78e77e.jpg?v=1570831091"},{"product_id":"or-5379-paragon-plus-binocular-mount-with-tripod","title":"Orion Paragon Plus Binocular Mount w\/ Tripod","description":"\u003cp\u003e\u003cstrong\u003eOrion Paragon Plus Binocular Mount\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStargazing with binoculars is an idyllic pleasure. All the more so with Orion's Paragon-Plus Binocular Mount.\u003c\/p\u003e\n\u003cp\u003eThe mount's silky smooth motion provides relaxing viewing for hours on end with binoculars as large as 80 mm in the aperture. It eliminates arm strain and shakiness and allows you to aim your binocular high overhead, even to the zenith, while you stand or sit comfortably underneath. Ahhh!\u003c\/p\u003e\n\u003cp\u003eYou can raise and lower the binocular while staying fixed on a target, a wonderful feature when two or more people are observing together.\u003c\/p\u003e\n\u003cp\u003eSolidly constructed of aluminum, the mount features a sliding counterweight for perfect balance and an L-adapter for attaching any tripod-adaptable binocular. Maximum binocular height is 7-feet 7-inches. The binocular mount comes fully assembled.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrion Paragon Plus Binocular Mount Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSturdy and stable astronomy binocular mount makes binocular viewing sessions comfortable by eliminating arm strain and shakiness\u003c\/li\u003e\n\u003cli\u003eMount allows you to raise and lower the attached pair of binoculars while staying fixed on a target, a wonderful feature when two or more people of varying height are observing together\u003c\/li\u003e\n\u003cli\u003eFeatures sliding counterweight for balance, L-adapter for binocular attachment, and a pinch-free design to save your fingers!\u003c\/li\u003e\n\u003cli\u003eIncluded Orion Paragon XHD tripod features leg-locks and graduated marks for easy and repeatable setup in the field\u003c\/li\u003e\n\u003cli\u003eAmazing range! Maximum mounted binocular height is 7-feet 7-inches, minimum height is 2-feet 7-inches. Weighs 19.8-pounds assembled\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eImage Note:\u003c\/strong\u003e The binocular is shown for use purposes only and may be purchased separately. \u003c\/em\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eSturdy and stable astronomy binocular mount makes binocular viewing sessions comfortable by eliminating arm strain and shakiness\u003c\/li\u003e\n\u003cli\u003eMount allows you to raise and lower the attached pair of binoculars while staying fixed on a target, a wonderful feature when two or more people of varying height are observing together\u003c\/li\u003e\n\u003cli\u003eFeatures sliding counterweight for balance, L-adapter for binocular attachment, and a pinch-free design to save your fingers!\u003c\/li\u003e\n\u003cli\u003eIncluded Orion Paragon XHD tripod features leg-locks and graduated marks for easy and repeatable setup in the field\u003c\/li\u003e\n\u003cli\u003eAmazing range! Maximum mounted binocular height is 7-feet 7-inches, minimum height is 2-feet 7-inches. Weighs 19.8-pounds assembled\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Orion","offers":[{"title":"Default Title","offer_id":44886965066,"sku":"OR-05379","price":279.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/download-2021-04-29T122739.985.png?v=1619720904"},{"product_id":"software-bisque-paramount-mx-equatorial-mount","title":"Software Bisque Paramount MX+ Equatorial Mount","description":"\u003cp\u003eIntroducing the Paramount MX+: A 50 lbs mount capable of carrying 100 lbs of weight on it's mighty shoulders, enabling awesome systems to be mounted atop it. It is 16-inches long, and the identical width to the Paramount ME counterweight shaft so the same counterweights can be used - and two Paramount ME\/MX counterweights are included with the Paramount MX+. \u003cbr\u003e\u003cbr\u003e There is a 2 port USB 2.0 hub on the instrument panel, a completely re-designed control system featuring GPS and USB 2.0 telescope to computer interface, calibrated polar alignment adjustments, space to add additional cabling through the mount, 90 lb. total instrument capacity, unibody mount design weighs 50 lbs., maximum 7 arc seconds peak to peak periodic error before PEC, all electronics and wiring are inside the mount, includes versatile instrument mounting plate compatible with any equipment, includes power supply and cabling, belt driven gears result in zero backlash, 30 arc second or better all sky pointing through T Point and the clutchless design maintains you T point assisted position. \u003cbr\u003e\u003cbr\u003e You'll love the fact that the Software Bisque Paramount MX+ doesn't recognize international lines. In the unlikely event that you should have a problem with the MX+, simply post your concerns with \"Customer Support\". Whether you live in Australia or Arizona, you're covered just the same!\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #ff0000;\"\u003eSoftware Bisque Paramount MX+ Equatorial Mount Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUpgraded servo motors. The Paramount MX+ now employs the same long life, high-torque, brushless servo motors that are used by the Paramount ME II.\u003c\/li\u003e\n\u003cli\u003eHigher payload capacity. The Paramount MX+ can carry up to 100 lb (45 kg) of equipment, or 200 lb (90 kb) equipment plus counterweights.\u003c\/li\u003e\n\u003cli\u003eOptional higher maximum slew rates of up to 10 degrees per second. An optional, higher wattage power supply is sold separately.\u003c\/li\u003e\n\u003cli\u003eTo accommodate the larger motors, the original Paramount MX Three Position Switch has been replaced with a Two Position Switch that places an axis in balance and track mode. There is also a separate rotating knob that allows each axis to be locked during transport.\u003c\/li\u003e\n\u003cli\u003eEasier to maintain:\u003c\/li\u003e\n\u003cli\u003eWorm and gear 'cam stop' adjustments can be made without removing the worm block covers.\u003c\/li\u003e\n\u003cli\u003eAll servo motors have the same motor initialization value, so that axes-specific 'angle' values are no longer necessary.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eGerman equatorial mount equipment capacity (not including the counterweights): 100 lbs. (45 kg)\u003c\/li\u003e\n\u003cli\u003eWeight of the mount: 50 lbs. (23 kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"font-weight: 400;\"\u003e\u003cem\u003eMaximum seven (7) arcsecond peak to peak periodic error before PEC\u003c\/em\u003e\u003c\/strong\u003e\u003cem\u003e. Less than one (1) arcsecond peak to peak periodic error after PEC.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompletely redesigned control system (called the \u003cem\u003eMKS 5000\u003c\/em\u003e)\n\u003cul\u003e\n\u003cli\u003eEmploys virtually all of the features of the Paramount ME control system (final power requirements are currently not available).\u003c\/li\u003e\n\u003cli\u003eUSB 2.0 PC to mount communication interface\u003c\/li\u003e\n\u003cli\u003eupgraded control system electronics\u003c\/li\u003e\n\u003cli\u003esmaller physical footprint\u003c\/li\u003e\n\u003cli\u003eredesigned hand paddle (that is backward compatible with the Paramount ME joystick)\u003c\/li\u003e\n\u003cli\u003e2 built-in USB 2.0 ports at the Instrument Panel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSimply three way \"switch\" on both RA and Dec axes engages the worm during normal operation, disengage the worm from the gear when balancing the payload, or lock gear in place for during transit.\u003c\/li\u003e\n\u003cli\u003eGEM design allows the right ascension axis to tracks past the meridian for up to 2 hours (time).\u003c\/li\u003e\n\u003cli\u003eAll internal harnesses (cables) and motors are encapsulated inside the body of the mount, just like the Paramount ME.\u003c\/li\u003e\n\u003cli\u003eOptional through the mount cabling.\u003c\/li\u003e\n\u003cli\u003ePolar alignment adjustments that are virtually identical to the Paramount ME.\u003c\/li\u003e\n\u003cli\u003eParamount ME-like homing, tracking and pointing performance.\u003c\/li\u003e\n\u003cli\u003eIncludes Versa-Plate and power supply.\u003c\/li\u003e\n\u003cli\u003e8-inch right ascension and declination gears.\u003c\/li\u003e\n\u003cli\u003e6-inch contact ball bearings in both right ascension and declination.\u003c\/li\u003e\n\u003cli\u003ePrecision brass worms and aluminum gears that have extremely low periodic error.\u003c\/li\u003e\n\u003cli\u003ePeriodic error correction curve fitting included with TheSkyX Professional Edition (required).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e Software Bisque Product Number: \u003cstrong\u003eSB10214\u003c\/strong\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eWeight Capacity: 100 lbs (Not Including Counterweights\u003c\/li\u003e\n\u003cli\u003eMount Weight: 50 lbs\u003c\/li\u003e\n\u003cli\u003eMaximum 7 arc second peak to peak periodic error before PEC, and after correction, periodic error is less than 1\u003c\/li\u003e\n\u003cli\u003eWill track 2 hours past meridian without flipping.\u003c\/li\u003e\n\u003cli\u003eRed illuminated deck so you can see what you're doing without having a flashlight handy.\u003c\/li\u003e\n\u003cli\u003eThrough body channels for wires, keeps things nice and tidy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eSoftware Bisque Paramount MX+ Equatorial Mount\u003c\/li\u003e\n\u003cli\u003eMX+ Counterweight Shaft\u003c\/li\u003e\n\u003cli\u003e80W Power Supply\u003c\/li\u003e\n\u003cli\u003eTwo 20lb Counterweights\u003c\/li\u003e\n\u003cli\u003eCounterweight Safety knob\u003c\/li\u003e\n\u003cli\u003eHand paddle\u003c\/li\u003e\n\u003cli\u003eUSB to USB min cable\u003c\/li\u003e\n\u003cli\u003ehex key set\u003c\/li\u003e\n\u003cli\u003epier lock knobs\u003c\/li\u003e\n\u003cli\u003eQuickStart guide\u003c\/li\u003e\n\u003cli\u003eParamount User Guide\u003c\/li\u003e\n\u003cli\u003eUSB thumb Drive (loaded with the SkyX Pro for Windows, Mac, Linux, and Raspberry Pi for easy download)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Software Bisque","offers":[{"title":"Default Title","offer_id":29384236826693,"sku":"SO-SB10214","price":10195.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/software-bisque-paramount-mx-equatorial-mount.jpg?v=1621537722"},{"product_id":"meade-lx850-german-equatorial-mount","title":"Meade LX850 German Equatorial Mount w\/ Starlock","description":"\u003cdiv\u003e\n\u003cp\u003eThe LX850 German Equatorial Mount with StarLock dual-image full-time Autoguider offers a new standard in Astroimaging performance. This sturdy mount Includes AutoStar II GoTo system with over 144,000 object library and all the features an advanced visual observer or Astrophotographer would ever want!\u003c\/p\u003e\n\u003cp\u003eConstructed of machined stainless steel and aircraft grade aluminum the Meade LX-850 Mount has a 90-pound instrument load capacity. The rigorous machine quality, sturdy tripod and top-grade mount materials provide a rock-solid foundation. A 1.75 in. stainless steel right accession shaft ensures extra durability, while brass worm gears and 225 tooth aluminum gears ensure smooth and precise torque.\u003c\/p\u003e\n\u003cp\u003eThe StarLock technology uses an 80mm f\/5 optic and two camera sensor system to provide computer assisted polar alignment and then guides the mount in real time, automatically programs periodic error correction, and achieves a guiding accuracy of up to 1 arcsecond in good seeing.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKEY FEATURES\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutoStar II GoTo System- \u003c\/strong\u003eputs over 140,000 celestial objects at your fingertips and delivers the fastest GoTo performance available.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e*Heavy-Duty Tripod- \u003c\/strong\u003efully height adjustable (29 to 45\") and features massive 3\" diameter stainless steel legs for rock steady performance and weighs 36 pounds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStarLock Technology- \u003c\/strong\u003ecenters your target in the eyepiece and track with arcsecond accuracy so you can concentrate on the beautiful, wide fields of pinpoint stars created by the superb f\/8 ACF optical system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachined Stainless Steel and Aircraft Grade Aluminum\u003c\/strong\u003e- boasts a 90-pound instrument capacity.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAnti-vibration pads-\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTelescope to Computer USB Cable and AutoStar Suite Software\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer Warranty included\u003c\/li\u003e\n\u003cli\u003eFully computerized Go-To Equatorial Mount\u003c\/li\u003e\n\u003cli\u003eAccurate to 1 arc second\u003c\/li\u003e\n\u003cli\u003eHeavy-duty steel tripod\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eLX850 EQ Mount Head\u003c\/li\u003e\n\u003cli\u003eLX-600 Steel Tripod\u003c\/li\u003e\n\u003cli\u003e30# Counterweight\u003c\/li\u003e\n\u003cli\u003eUltra Wide Field Guide Camera - Built In\u003c\/li\u003e\n\u003cli\u003e80mm Refractor with Built In Guide Camera\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Meade","offers":[{"title":"Default Title","offer_id":44895151946,"sku":"ME-37-0850-00","price":7499.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/37-0850-001.jpg?v=1619564692"},{"product_id":"celestron-avx","title":"Celestron Advanced VX Computerized German Equatorial Telescope Mount","description":"\u003cdiv class=\"video-wrapper\"\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003ciframe src=\"https:\/\/www.youtube.com\/embed\/AiKDoxjmtmU\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cmeta content=\"uuidWozyeBewi159\" name=\"uuid\"\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe Celestron Advanced VX (AVX) computerized mount is the ultimate mid-range telescope mount that is perfect for any astronomer looking for a reliable foundation for their system. Designed for beginners and experts alike, the Celestron AVX provides advanced tracking and overall performance! By utilizing Celestron’s innovative All-Star Polar Alignment software for easy alignment, it provides permanent periodic error correction, so your mount learns and improves as it’s used, and adaptable hardware to suit almost any system.\u003c\/p\u003e\n\u003cp\u003eThis mount also includes software co-developed with the famous PlaneWave Instruments, providing one of the most advanced astronomy software suites available. Whether you’re just getting into astronomy or have been around for a while, the AVX mount is an excellent choice for both visual astronomy and astrophotography.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCOMPREHENSIVE AND ADVANCED SOFTWARE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eCelestron’s AVX mount brings an array of astronomy software and functionality generally only reserved for high-end, observatory-class telescope systems. You can save and re-load your alignment settings for next time use. The All-Star Polar Alignment software makes polar alignment quick and easy! Get a quick start to using your scope without the normal tediums of aligning. Included with all of this is a free download of Celestron’s Starry Night software to both provide fascinating information on the celestial objects above and to guide you through our cosmic journey. Plus, most of this functionality is operatable over WiFi!\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAN EQ MOUNT WITHOUT THE HASSLE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn keeping with Celestron’s goal of making astronomy accessible to as many people as possible, this German equatorial mount is lightweight and intuitive in design. Often you’ll find that with equatorial mounts comes a level of complication that can become too common in this amazing hobby, but the AVX doesn’t fall into that category. Pop it on to nearly any tripod, set up your scope, polar align with the included software, and you’re ready to go!\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDURABLE, RELIABLE, AND ADAPTABLE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eCompatible with all but the Losmandy D style dovetail plates, the AVX can accommodate a massive selection of telescopes with its dual-saddle plate design. From narrow CG-5 dovetails, to wide CGE dovetails, and even Vixen-style plates up to 100 mm, the Celestron AVX is more than capable of handling most small to mid-range telescope OTAs. There’s a good chance the scope you already have is compatible with this mount, so what are you waiting for?\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003e30 lb payload capacity.\u003c\/li\u003e\n\u003cli\u003eAn equatorial mount that's both simple to use and set up.\u003c\/li\u003e\n\u003cli\u003eDurable, reliable, and adaptable to most telescope systems.\u003c\/li\u003e\n\u003cli\u003eIncludes GoTo technology for easy, automated tracking.\u003c\/li\u003e\n\u003cli\u003eD\u003cspan\u003eual saddle plate compatible with both narrow CG-5 dovetails and larger CGE dovetails.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePLEASE NOTE: \u003c\/strong\u003eThe manufacturer has stated this mount unable to accept D-Style (Losmandy style) dovetail plates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTo use Losmandy D-style dovetail plates on this mount, you need to upgrade the saddle to the \u003c\/span\u003e\u003cspan style=\"color: #00aaff;\"\u003e\u003ca href=\"https:\/\/optcorp.com\/products\/adm-dual-saddle-for-celestron-vx-aa-dual-vx\" title=\"ADM Dual Saddle\" style=\"color: #00aaff;\" target=\"_blank\"\u003e\u003cb\u003eADM Dual Saddle\u003c\/b\u003e\u003c\/a\u003e\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced VX Equatorial Mount Head.\u003c\/li\u003e\n\u003cli\u003eNexStar+ Hand Controller.\u003c\/li\u003e\n\u003cli\u003eTripod with 2-inch Adjustable Stainless Steel Legs.\u003c\/li\u003e\n\u003cli\u003eDC Power Cable\/ cigarette lighter adapter.\u003c\/li\u003e\n\u003cli\u003eCounterweight Bar: 12-inch Length, 0.75-inch Diameter 12 lb (5.44 kg).\u003c\/li\u003e\n\u003cli\u003e1 Counterweight, 12 lb.\u003c\/li\u003e\n\u003cli\u003eAccessory Tray.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cstyle\u003e\u003c\/style\u003e\n\u003cstyle\u003e\u003c\/style\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44896455178,"sku":"CE-91519","price":1179.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/Celestron_Advanced_VX_Computerized_German_Equatorial_Telescope_Mount.png?v=1596058302"},{"product_id":"astro-physics-1600-go-to-eq-mount","title":"Astro-Physics 1600GTO  Computerized German Equatorial Telescope Mount","description":"\u003cp\u003eThe AP 1600GTO mount is built from the ground up to be a precision imaging platform while still remaining totally user-friendly. Consider these advantages and features:\u003c\/p\u003e\n\u003cp\u003eThirty plus years of mount design and building expertise, plus actually using the equipment, has been employed to engineer and build the Astro-Physics 1600GTO into the most robust, high-precision German equatorial mount in its class.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan class=\"pt12arialbold\"\u003e\u003cstrong\u003eThe GTOCP4 Control Box:\u003c\/strong\u003e\u003c\/span\u003e offers multiple connection options to suit your requirements including WiFi, Ethernet, USB, and serial ports. In addition to all the features carried forward from previous control boxes, the GTOCP4 applies safety slew logic to all slew commands. Future firmware updates will available via direct downloads.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuto-Adjusting Motor\/Gearboxes:  \u003c\/strong\u003eThe new motor\/gearboxes were designed to be more responsive for precision astrophotography, while at the same time making it super easy to use and adjust. The photo for the new motor\/gearboxes is not available at this time. Refer to the photos shown for the 1100GTO for a close approximation.\u003c\/p\u003e\n\u003cstrong\u003eKey features:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eSpring-loaded worms maintain full contact under all guiding and slewing conditions\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eAutomatic setting for worm mesh requires no adjustments over long time periods\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eVery easy to do precision balance by new mechanism which allows full backing off the worm from the worm wheel\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eVery low backlash gear train eliminates Dec reversal delays and provides high position accuracy during guiding\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eGear train components are made with high-strength stainless alloy for extremely low wear even with continuous slewing applications\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eWorms made with high-strength alloy eliminates wear during long periods of slewing, especially useful for remote setups that do survey work\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eAll worms are tested to meet stringent periodic error specs. Error is measured with PEMPro and the resultant compensating curve is loaded into the servo controller so you can use the PEM function to remove 90-percent of the variability even in non-encoder mounts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003e Features of the 1600GTO (as compared to the 1200): \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eDec. axis gear increased to 10.3-inches\u003cstrong\u003e \u003c\/strong\u003efor higher payloads and more stability\u003c\/li\u003e\n\u003cli\u003eAzimuth adjusters have been repositioned to the rear of mount which allows you to make minor corrections quite easily without reaching or moving around the mount. Since the knobs are now in front of you as you look through the polar scope, the graduations can be more easily seen as you dial in your position.\u003c\/li\u003e\n\u003cli\u003eBuilt-in precision-rotating pier adapter is now included and not purchased as a separate item.\u003c\/li\u003e\n\u003cli\u003eMajor altitude adjustments are extremely easy to make. Simply shift the position of the bar into a new slot without having to line up obscure holes referenced in the manual. The large \"captain's wheel\" knob is also very easy to grasp and turn. If you travel to a star party at a different latitude, you can make changes to your setup very quickly. This also allows you to transport the RA assembly in a more compact, zero degree latitude configuration.\u003c\/li\u003e\n\u003cli\u003eAltitude range now extends from 0 to 78-degrees, which makes it suitable for most anyone except the extreme polar locations. The Hi-Low Wedge is no longer necessary.\u003c\/li\u003e\n\u003cli\u003eRight-Angle Polar Alignment Scope (optional) can be used without the need for an additional adapter\u003c\/li\u003e\n\u003cli\u003eUnobstructed Dec. opening for Polar Alignment Scope allows greater field of view for both the Astro-Physics Right-Angle or the Losmandy Style Polar Alignment Scopes.\u003c\/li\u003e\n\u003cli\u003eInternal routing of motor cables to remove the possibility of snagging.\u003c\/li\u003e\n\u003cli\u003eEasily route additional cables through the large openings in the R.A. and Dec. axes. The top of the Dec. axis separates so that you can add cables with large connectors.\u003c\/li\u003e\n\u003cli\u003eRight-angle connectors are used in most locations to reduce strain on the cables.\u003c\/li\u003e\n\u003cli\u003eLarger motors for increased torque in cold temperatures. These are the same motors as used in the current 3600GTO mount. Note: The 1200GTO mounts produced in 2011 also have these motors.\u003c\/li\u003e\n\u003cli\u003eImproved clutch system with NO clutch plugs that can potentially deform with time if they are over-tightened. This issue has been eliminated.\u003c\/li\u003e\n\u003cli\u003eClutch can be set to any amount of engagement up to complete locking of the axes so nothing can slip.\u003c\/li\u003e\n\u003cli\u003eControl box mounted on the side rather than the top to reduce the possibility of moisture getting into the electronics in damp environments.\u003c\/li\u003e\n\u003cli\u003eGreater capacity to provide a rigid platform for fairly large instruments or side-by-side setups.\u003c\/li\u003e\n\u003cli\u003eAbsolute Encoder option to provide error-free tracking, software readable absolute position, customize-able home and limit functions for robotic imaging. This option can be installed whenever you are ready to take advantage of its capabilities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAstro-Physics 1600GTO = Versatility: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cb\u003ePortable: \u003c\/b\u003eThe AP 1600GTO is an extremely solid, rugged, high payload mount, yet the equatorial head comes apart into two components for hassle-free field setup.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan class=\"pt10arialbold\"\u003eOperate with 12V battery: \u003c\/span\u003e\u003c\/b\u003eYou can take it to the darkest skies and power it with a commonly available 12V battery. In the observatory, it is suggested that a minimum 5 amp filtered-regulated power supply (like their 13.8-volt, 5-amp Power Supply -PS13V5A). For a heavy payload in cold conditions, they offer a 15-volt, 12-amp power supply -PS15V12AC.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eClutches: \u003c\/b\u003eAllow manual operation if power is not available. Use the clutches to easily balance your setup, then lock the R.A. and Dec. axes so that they cannot move when the motors are engaged.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eImage past the meridian: \u003c\/b\u003eThe 1600GTO mount will track and guide well past the meridian in either direction if the object is located such that the telescope will clear the pier. This allows the user to set up the mount for a long series of exposures without stopping in the middle to flip sides. One can start the telescope under the mount while pointing at an object in the eastern part of the sky and track it all the way deep into the western sky. This is very useful for long exposure H-alpha or in cases where a large number of individual exposures are needed for stacking. This feature of AP GTO mounts has been a real customer favorite:\u003c\/p\u003e\n\u003cp style=\"padding-left: 30px;\"\u003e\u003cbr\u003e \u003ci\u003e\"The 1200GTO's ability to continue tracking when past the meridian is an absolute winner for me. It avoids meridian flips (=imaging time) and reduces the need for expensive rotators.\"\u003c\/i\u003e - Jan Rek\u003c\/p\u003e\n\u003cp style=\"padding-left: 30px;\"\u003e\u003ci\u003e\". . . I love the ability to place the OTA on the \"wrong side\" of the mount when starting an imaging session (\"premature meridian flip\") and which I have used extensively. This feature is pure INGENUITY!\"\u003c\/i\u003e - Anthony Ayiomamitis.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cb\u003eEasy alignment for non-critical viewing: \u003c\/b\u003e You can align the 1600GTO using setup routines in the keypad, or with a polar alignment scope to quickly zero in on the pole for most non-critical observing or to get close before tweaking in for imaging (polar scope sold separately). You can even align the mount during the day with the clever Daytime Polar Alignment Routine (outlined in the Keypad Manual) for solar observing, viewing the planets at twilight, or just getting a jump start on a long night.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cb\u003eMultiple Options for Controlling your Mount in the Field or Your Observatory: \u003c\/b\u003eYou have your choice of using the GTO Keypad (optional), which is a full-featured handheld computer, PC computers using a wide variety of software with or without the ASCOM driver, Mac computers using a nice choice of software, or even your mobile smart device (like your iPhone or iPad). The Astro-Physics command language is available to those who need to write their own software.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eThe 1600GTO Mount's Mechanical Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003cb\u003ePrecise Mechanical Fabrication: \u003c\/b\u003eUsing modern CNC machining techniques, they manufacture all components to a high precision level, which results in a final package that is solid and accurate in all respects. The critical angles are accurately machined so that the mount is orthogonal to a very high degree. This results in pointing accuracies well below 1 arc minute for a properly aligned mount. Massive thrust bearings and preloaded shaft bearings provide excellent stability under all imaging situations.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEasy to Adjust and Maintain: \u003c\/b\u003eThe design of the mount is straightforward with modular construction and no complicated internal wiring.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eComponents are modular: \u003c\/b\u003eAll electronics, including the control box, motors, gearbox, and cables can be removed for servicing. The RA and Dec axes can be shipped separately, if needed.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eGTOCP4 Servo Drive System: \u003c\/b\u003eLike the previous mounts, these drive systems use a high-quality, heavy-duty Swiss DC servo motor controlled by a microprocessor to an accuracy of 0.05 arc-seconds per step. Tracking is very smooth, noticeably smoother than any stepper motor drive or inexpensive servo motor. The system can be accurately controlled over a speed range of 4800:1, which allows 0.25x sidereal for manual guiding to 1200x sidereal for 5-degree per second slewing. The circuit draws approximately 0.5 amps when tracking the stars, 2.5 amps with both motors slewing and requires only 12 volts to operate. The servo drive will satisfy the requirements of the sophisticated, advanced astroimager, yet is easy for the casual, visual observer to use\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e \u003cspan class=\"pt10arialbold\"\u003eGear Accuracy and PE Performance: \u003c\/span\u003e\u003c\/strong\u003eThe heart of this mount is a precision gearbox using custom high-quality fine-pitch gears, coupled to a highly accurate worm and worm wheel. These parts are manufactured and assembled at our facility and individually tested to meet or exceed our periodic error specification of 5 arc seconds (+\/- 2.5 arc sec.) before introducing any periodic error correction. The PE is smoothly variant with extremely low ripple or moment to moment error. In contrast, mounts that use integral gearboxes have very small spur gears with tiny teeth and too few of them. This generally causes ripples in the tracking rate which are difficult to guide out.\u003c\/p\u003e\n\u003cp\u003eEach mount is rigorously tested on our specialized periodic error tester. Only mounts that provide an accuracy of 5 arc seconds or better will pass this inspection. If the mount exhibits greater error, the substandard part is identified, replaced and the mount is retested. \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"pt10arialbold\"\u003ePre-loaded \u003cem\u003ePEMPro\u003c\/em\u003e Curve: \u003c\/span\u003e\u003c\/strong\u003eAs mentioned above, the spec of 5 arc seconds (+\/- 2.5 arc sec.) is the maximum native mechanical error inherent in the mount's RA axis WITHOUT any software correction. In order optimize performance even further, we use a special version of Ray Gralak's \u003cem\u003ePEMPro\u003c\/em\u003e (described below) developed specifically for our test equipment. Astro-Physics generates a unique PE curve for each mount which is programmed into each GTOCP4 Control Box. Simply use the optional Keypad or your Astro-Physics software (\u003cem\u003eASCOM V2\u003c\/em\u003e driver, \u003cem\u003ePulseGuide,\u003c\/em\u003e or \u003cem\u003eAPCC\u003c\/em\u003e) to turn the PE Correction \"on\" and you will see results significantly better than our published 5 arc second spec without additional \u003cem\u003ePEMPro\u003c\/em\u003e runs! However, you may use \u003cem\u003ePEMPro\u003c\/em\u003e to further refine your PE, if you chose to do so.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"pt10arialbold\"\u003eGTOCP4 Control Box: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"pt10arial\"\u003eThe GTOCP4 Control Box contains all of the circuitry to drive the two servo motors and the logic required to navigate the sky. It can be easily removed from the mount, if required. The 1600GTO uses the same GTOCP4 Control Box as the 1100GTO and \u003ci\u003eMach1GTO\u003c\/i\u003e (the control box is black-anodized for the latter mount). In fact, the control boxes for all three mounts are interchangeable with one another in an emergency. However, the absolute encoder function is only available in the control boxes sold with those mounts. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"pt10arialbold\"\u003eGTO Keypad (optional purchase): \u003c\/span\u003e\u003c\/strong\u003eThe Keypad is a self-contained computer that allows you to control all essential telescope functions and includes an extensive database of objects. AP has designed the interface and firmware to be as intuitive and easy to use as possible, while filling it with terrific features to make your observing session productive and pleasurable.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"pt10arial\"\u003e\u003cbr\u003ePrior to mid-October 2015, the Keypad was included as part of the mount. However, some customers own multiple AP mounts, but only use one at a time. For them, one keypad is sufficient. Others only control their AP mounts with their computer and do not use their Keypad. So, AP decided to offer the Keypad as an option. As a result, they were able to reduce the price of the mount accordingly. \u003cbr\u003e\u003cbr\u003eMany people do not want to bother with a computer in the field and like the handiness of the Keypad and its ability to operate in very cold temperatures. They will choose to purchase the Keypad.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"producthead\"\u003e\u003cem\u003ePEMPro\u003c\/em\u003e Software, Version 2: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"pt10arial\"\u003e\u003cem\u003ePEMPro\u003c\/em\u003e (Periodic Error Management Professional), \u003cem\u003eVersion 2\u003c\/em\u003e, by Sirius Imaging is included with this mount. It is a very powerful Windows software application that allows you to correct your mount's periodic error, polar alignment and backlash using your CCD Camera or Webcam to dramatically improve tracking and guiding. \u003cspan class=\"pt10arial\"\u003eAs mentioned previously, our extensive testing procedures include several \u003cem\u003ePEMPro\u003c\/em\u003e runs so that your new mount will perform with optimum PE correction out of the box. Simply use the \u003cem\u003eKeypad\u003c\/em\u003e or the \u003cem\u003ePulseGuide\u003c\/em\u003e software to turn PE Correction \"on.\" Although you will not need to use \u003cem\u003ePEMPro\u003c\/em\u003e when you receive your mount, you may wish to do a \u003cem\u003ePEMPro\u003c\/em\u003e run at a later date after the worm gear has run in. Depending on usage, re-measuring error and re-loading periodic error correction from one to four times a year is a good practice, especially if you do some unguided images from time to time.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"producthead\"\u003e\u003cstrong\u003ePier Mounting Options: \u003c\/strong\u003eThe 1600GTO mount integrates a precision rotating pier adapter and azimuth adjuster as part of its base. The mount's base will directly attach to the Astro-Physics pier, or it can be attached to any flat surface using the Flat Surface Adapter for 1600GTO and all 1200 Mounts (1612FSA). When choosing the Advanced Telescope System's (ATS) Pier, you will need to order the AP Flat Surface Adapter with Flat Pier Plate 1612FSA-FP that will fit into the top of their pier. The 1600GTO's large adjustable 0 to 78-degree latitude range (which spans from Antarctica to the arctic circle) makes the use of a wedge unnecessary.\u003c\/p\u003e\n\u003cp class=\"producthead\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e\u003cspan class=\"producthead\"\u003eGTOCP4 Servo Drive System Specifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"pt10arial\" style=\"width: 700px;\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectronic components\u003c\/td\u003e\n\u003ctd\u003eRated for industrial and automotive applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotors\u003c\/td\u003e\n\u003ctd\u003eHigh-torque, zero-cogging Swiss DC servo motors, enclosed in machined aluminum housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor encoder\u003c\/td\u003e\n\u003ctd\u003e2000 tic quadrature yielding an effective resolution of 0.050 arcseconds per tic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor reduction gear train\u003c\/td\u003e\n\u003ctd\u003e57.6:1 gear reduction through a custom built set of large diameter, fine-toothed, precision, spur gears for vastly superior performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eServo Motor Control Box\u003c\/td\u003e\n\u003ctd\u003eGTOCP4 Control Box, removable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHand-held computer (optional)\u003c\/td\u003e\n\u003ctd\u003eGTO Keypad to control all mount functions. Includes extensive databases and tour features in a simple, intuitive interface. Firmware updates via the internet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption\u003c\/td\u003e\n\u003ctd\u003e~ 0.3 to 0.6 amps at 13.8 volts - tracking\u003cbr\u003e~ 1.3 to 2.5 amps at 13.8 volts - both motors slewing at 1200x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower requirements\u003c\/td\u003e\n\u003ctd\u003eNominal 12 volt DC supply at minimum of 5 amps continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeriodic error\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e5 arc seconds peak-to-peak (+\/- 2.5 arc seconds) or less in one worm cycle (6.4 minutes); native, prior to any error correction\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum slew speed\u003c\/td\u003e\n\u003ctd\u003e5 degrees \/ second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch1 style=\"text-align: center;\"\u003e\u003c\/h1\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eItems that You will Need for Your Mount: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"pt10arial\"\u003e\n\u003cli\u003eCounterweight: Stainless Steel Counterweights - 5, 10, 18, 24-pound\u003c\/li\u003e\n\u003cli\u003eSaddle Plate: DOVELM162, DOVELM2, DOVEPW, 1200RP, FP1800, DOVE15\u003c\/li\u003e\n\u003cli\u003eD-Style (3-inch) Dovetail Plate: Check out our wide selection of D-Style Dovetail Plates, 13-inch and 16-inch Side-by-Side Plates (SBD13SS and SBD16SS) and Vixen Dovetail Converter (SBD2V)\u003c\/li\u003e\n\u003cli\u003eP-Style (7.65-inch) Dovetail Plate: 23-inch PlaneWave Style Dovetail Plate (SBPW23)\u003c\/li\u003e\n\u003cli\u003ePier: Astro-Physics Portable Pier: 10-inch diameter, heights 24 , 32 , 42, 48, 54, and 62-inches, Advanced Telescope Systems (ATS) Portable Pier or build your own permanent pier\u003c\/li\u003e\n\u003cli\u003eRegulated Power Supply: 13.8-volt, 5-amp (PS138V5A) or 15-volt, 12-amp (PS15V12AC) Regulated Power Supply with Cigarette Adapter\u003c\/li\u003e\n\u003cli\u003ePortable Rechargeable 12Volt Battery Pack: Several sizes and types are available from a variety of vendors. Be sure that your battery pack can supply adequate power for an entire observing session! It is recommended that you have separate batteries, one for the mount and another for all other accessories: camera, dew removers, etc.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eThe Astro-Physics 1600GTO Equatorial Mount is an observatory-grade mount with a weight capacity of 220 lbs\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufactured \u0026amp; assembled in the USA and individually tested to exceed periodic error specification of 5 arc seconds (+\/- 2.5 arc sec.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAltitude range extends from 0 to 78-degrees\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLarger motors for increased torque in cold temperatures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eVery low backlash gear train eliminates Dec reversal delays and provides high position accuracy during guiding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbsolute Encoders upgrade available\u003c\/strong\u003e to \u003cspan\u003evirtually eliminate periodic error, reducing it below 0.2 arc-seconds\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThis product has a flat shipping charge of $440 for contiguous states (AK, HI and international destinations will be more)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eAstro-Physics 1600GTO Computerized German Equatorial Telescope Mount\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Astro-Physics","offers":[{"title":"Default Title","offer_id":29384463646789,"sku":"AP-1600GTO","price":13890.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/c5751156ac2012b3ced1523ec2a7b6d8.jpg?v=1553288564"},{"product_id":"software-bisque-paramount-me-ii-equatorial-mount","title":"Software Bisque Paramount ME II Equatorial Mount","description":"\u003cp\u003eThe Software Bisque Paramount MEII Equatorial Mount has a 240 pound (109 kg) weight capacity, and only weighs 84 pounds.\u003cspan\u003e The MEII's belt driven motors are nearly backlash-free. A maximum of 7 arc seconds of periodic error, before correction, provide remarkable slewing accuracy and clutch-less gears maintains T-Point's pointing accuracy.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e240 pound (109 kg) total instrument capacity, 480 pound (218 kg) total Capacity\u003c\/li\u003e\n\u003cli\u003eNew MKS 5000 control system featuring USB 2.0 computer to mount interface\u003c\/li\u003e\n\u003cli\u003eCalibrated polar alignment adjustments make TPoint-assisted polar alignment a breeze\u003c\/li\u003e\n\u003cli\u003eBelt-driven gears offer virtually zero backlash\u003c\/li\u003e\n\u003cli\u003eUnibody mount design weighs 84 pounds (38 kg)\u003c\/li\u003e\n\u003cli\u003eMaximum seven arcseconds peak-to-peak periodic error before PEC\u003c\/li\u003e\n\u003cli\u003eAmple room to add through the mount cabling\u003c\/li\u003e\n\u003cli\u003ePower supply and PC-to-mount cabling included\u003c\/li\u003e\n\u003cli\u003eVersatile equipment mounting plate (aka the Versa-Plate) that can accept virtually any optic\u003c\/li\u003e\n\u003cli\u003eAll electronics and wiring are enclosed within the mount (power supply is external)\u003c\/li\u003e\n\u003cli\u003e30 arcseconds or better all sky pointing accuracy with TPoing and Super Model\u003c\/li\u003e\n\u003cli\u003eClutchless design maintains TPoint assisted pointing accuracy\u003c\/li\u003e\n\u003cli\u003eTwo port USB 2.0 hub on the instrument panel\u003c\/li\u003e\n\u003cli\u003eTrack or slew up to three hours past the meridian\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAs expected with every Software Bisque mount, the ME II is strong and smart. Borrowing from the MX mount design, you can now run you equipment cables through the mount - with no disassembly required. The instrument panel also includes 2 USB ports so you're sure to be able to connect your guiding accessories with ease.\u003c\/p\u003e\n\u003cp\u003eCheck out all the features of the ME II mount below:\u003c\/p\u003e\n\u003cp\u003eSee the difference the MEII will make, below is a comparison of the original ME to the MEII.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003ctable class=\"MsoTableGrid\" style=\"border-collapse: collapse;\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 159.6pt; border: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: small; color: #ff0000;\"\u003e\u003cstrong\u003eCompare:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan style=\"font-size: small; color: #ff0000;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: #bfbfbf 1pt solid; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\u003cspan style=\"font-size: small; color: #ff0000;\"\u003e \u003c\/span\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: small; color: #ff0000;\"\u003e\u003cstrong\u003e Paramount ME II\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan style=\"font-size: small; color: #ff0000;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: #bfbfbf 1pt solid; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\u003cspan style=\"font-size: small; color: #ff0000;\"\u003e \u003c\/span\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: small; color: #ff0000;\"\u003e\u003cstrong\u003eParamount ME\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan style=\"font-size: small; color: #ff0000;\"\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eControl system electronics\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003eMKS 5000\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003eMKS 4000\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eCounterweight shaft diameter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e1.875-inches (ME II can also accept the ME counterweight shaft)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e1.5-inch\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eCounterweights\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e30-pound\/each (14 kg), 2 included\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e20-pound\/each (9 kg), 2 included\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eDeclination bearing\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e8-inch (48 contact points)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e6-inch (14 contact points)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eDeclination gear diameter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e9.5-inch\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e7.5-inch\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eDeclination housing\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e5 x 0.5-inch wall 6061 aluminum tubing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003eRectangular aluminum box (6061)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eDeclination shaft diameter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e3.0-inch\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e2.0-inch\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eDeclination worm diameter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e1.0-inch\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e0.75-inch\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eDegrees past meridian\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e45-degrees\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e7-degrees\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eMotor diameter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e2.3-inch\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e1.7-inch\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eMotor torque\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e30 inches\/ ounce\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e11 inches\/ ounce\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eOn axis encoder (optional)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003eAvailable mid 2013\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003eNone\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003ePhysical hard stop position\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003eConfigurable\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003eFixed\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e200 W\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e80 W\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eRight ascension bearing\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e8-inch (48 contact points)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e8.6-inch (18 contact points)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eRight ascension gear diameter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e11.4-inch\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e11.4-inch\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eRight ascension housing\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e7 x 0.5-inch wall 6061 aluminum tubing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003eRectangular aluminum box (6061)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eRight ascension shaft diameter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e3.0-inch\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e2.5-inch\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eRight ascension worm diameter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e1.0-inch\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e1.0-inch\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eSoftware included\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoListParagraphCxSpFirst\" style=\"text-indent: -.25in; line-height: normal; margin: 0in 0in .0001pt .25in;\"\u003e\u003cem\u003eTheSkyX Professional Edition\u003c\/em\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoListParagraphCxSpMiddle\" style=\"text-indent: -.25in; line-height: normal; margin: 0in 0in .0001pt .25in;\"\u003e\u003cem\u003eTPoint Add On\u003c\/em\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoListParagraphCxSpMiddle\" style=\"text-indent: -.25in; line-height: normal; margin: 0in 0in .0001pt .25in;\"\u003e\u003cem\u003eCamera Add On\u003c\/em\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoListParagraphCxSpLast\" style=\"text-indent: -.25in; line-height: normal; margin: 0in 0in .0001pt .25in;\"\u003e\u003cem\u003eMulti-OS and Six License Add On for Mac and Windows\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cem\u003eBisque Observatory Software Suite\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eThrough the mount cabling\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003eLarge diameter cable conduits (no mount disassembly required)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003eSmaller diameter cable conduits (some mount disassembly required)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eUSB ports on Instrument Panel\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003eTwo (2)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003eNone\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eWeight (mount)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e84-pounds (38 kg)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e69-pounds (31 kg)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: #bfbfbf 1pt solid; width: 159.6pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eWeight capacity (total payload \u003ci\u003ewithout counterweights\u003c\/i\u003e)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 129.3pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e240-pound (109 kg)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"border-bottom: #bfbfbf 1pt solid; border-left: medium none; width: 189.9pt; border-top: medium none; border-right: #bfbfbf 1pt solid; padding: 0in 5.4pt 0in 5.4pt;\"\u003e\n\u003cbr\u003e\n\u003cp class=\"MsoNormal\"\u003e150-pound (68 kg)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eOn-Axis Encoder Options: \u003c\/strong\u003e\u003c\/span\u003e This mount is available with either single or dual on-axis encoders. Unique from the servo encoders that control the input of mount movement, on-axis encoders will read the output of \u003ci\u003eactual\u003c\/i\u003e, rather than calculated, mount movement. This additional readout will vastly improve pointing and tracking accuracy as well as make up for the majority of any backlash or periodic error that are a natural part of mechanical movement. The axis will also always know it's position which means the need for homing is eliminated.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cbr\u003e Cost to upgrade each axis is $4000. \u003ci\u003ePlease indicate in the comments section of your order or email internetsales@optcorp.com if you would like the RA axis or both axis upgraded and your order will be adjusted accordingly.\u003c\/i\u003e This is a factory installed option and it is strongly suggested that you request the upgrade at the time of your mount order to avoid any additional shipping fees in sending the mount back to Software Bisque.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\"\u003e\u003cbr\u003e Delivery times are extended for orders with on-axis encoders. Customers waiting on encoders will be updated as Software Bisque releases information.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003e220 pound weight capacity\u003c\/li\u003e\n\u003cli\u003eBelt-driven gears offer virtually zero backlash\u003c\/li\u003e\n\u003cli\u003eUnibody mount design weighs 84 pounds\u003c\/li\u003e\n\u003cli\u003e30 arcseconds or better all sky pointing accuracy with TPoing and Super Model\u003c\/li\u003e\n\u003cli\u003eClutchless design maintains TPoint assisted pointing accuracy\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNote: Tripod Sold Separately\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eSoftware Bisque Paramount ME II Equatorial Mount\u003c\/li\u003e\n\u003cli\u003e220W Power Supply\u003c\/li\u003e\n\u003cli\u003eTwo 30 lb Counterweights\u003c\/li\u003e\n\u003cli\u003eShipping lock bolts\u003c\/li\u003e\n\u003cli\u003eMEII Altitude adjust wrench\u003c\/li\u003e\n\u003cli\u003eDelrin Washers\u003c\/li\u003e\n\u003cli\u003eVelvet accessory bag that contains (4) 3\/8 shoulder bolts plugs\u003c\/li\u003e\n\u003cli\u003eCounterweight Safety knob\u003c\/li\u003e\n\u003cli\u003eHand paddle\u003c\/li\u003e\n\u003cli\u003eUSB to USB min cable\u003c\/li\u003e\n\u003cli\u003ehex key set\u003c\/li\u003e\n\u003cli\u003epier lock knobs\u003c\/li\u003e\n\u003cli\u003eQuickStart guide\u003c\/li\u003e\n\u003cli\u003eParamount User Guide\u003c\/li\u003e\n\u003cli\u003eUSB thumb Drive (loaded with the SkyX Pro for Windows, Mac, Linux, and Raspberry Pi for easy download)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Software Bisque","offers":[{"title":"Default Title","offer_id":29376002883653,"sku":"SO-SB10252","price":17595.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/Software-Bisque-Paramount-ME-II-Equatorial-Mount.jpg?v=1666026349"},{"product_id":"astro-physics-1100-gto-computerized-equatorial-telescope-mount","title":"Astro-Physics 1100GTO Computerized German Equatorial Telescope Mount","description":"\u003cp\u003eIf the Astro-Physics 1600GTO German Equatorial has all the features you desire, but is a bit larger than you need, the 1100GTO was developed just for you. This medium-sized mount travels eagerly to star parties where your 12V battery will keep it running all night or is content to stay at home in your observatory, ready to image while you sleep. The AP 1100GTO mount is built from the ground up to be a precision imaging platform while still remaining totally user-friendly.\u003c\/p\u003e\nConsider these advantages and features:\n\u003cp\u003eThroughout the years, the Astro-Physics design team has sought to continually improve our product line, particularly as the technological demands for ever more precise equipment has increased.\u003c\/p\u003e\n\u003cp\u003eThe GTOCP4 Control Box offers multiple connection options to suit your requirements including WiFi, Ethernet, USB and serial ports. In addition to all the features carried forward from previous control boxes, the GTOCP4 applies safety slew logic to all slew commands. Future firmware updates will available via direct downloads.\u003c\/p\u003e\n\u003cp\u003eOur new motor\/gearboxes were designed to be more responsive for precision astrophotography, while at the same time making it super easy to use and adjust.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eSpring-loaded worms maintain full contact under all guiding and slewing conditions\u003c\/li\u003e\n\u003cli\u003eAutomatic setting for worm mesh requires no adjustments over long time periods\u003c\/li\u003e\n\u003cli\u003eVery easy to do precision balance by new mechanism which allows full backing off the worm from the worm wheel\u003c\/li\u003e\n\u003cli\u003eVery low backlash gear train eliminates Dec reversal delays and provides high position accuracy during guiding\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eGear train components are made with high-strength stainless alloy for extremely low wear even with continuous slewing applications\u003c\/li\u003e\n\u003cli\u003eWorms made with high-strength alloy eliminates wear during long periods of slewing, especially useful for remote setups that do survey work\u003c\/li\u003e\n\u003cli\u003eAll worms are tested to meet stringent periodic error specs. Error is measured with \u003cem\u003ePEMPro\u003c\/em\u003e and the resultant compensating curve is loaded into the servo controller so you can use the PEM function to remove 90-percent of the variability even in non-encoder mounts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures of the 1100GTO (as compared to the 900):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDec. axis gear increased to 7.2\" (183mm) \u003c\/strong\u003efor higher payloads and more stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAzimuth adjusters have been repositioned to the rear of mount\u003c\/strong\u003e which allows you to make minor corrections quite easily without reaching or moving around the mount. Since the knobs are now in front of you as you look through the polar scope, the graduations can be more easily seen as you dial in your position.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in precision-rotating pier adapter\u003c\/strong\u003e is now included and not purchased as a separate item.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMajor altitude adjustments \u003c\/strong\u003eare extremely quick and easy to make by simply shifting the position of the altitude adjustment bar into a new slot. The large \"captain's wheel\" knob, convenient to grasp and turn, performs the fine adjustments. If you travel to a star party at a different latitude, the changes to your setup are quickly made and allow you to transport the RA assembly in a more compact, zero degree latitude configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAltitude range now extends from 0-78 degrees in its normal configuration.\u003c\/strong\u003e The Hi-Low Wedge is no longer necessary.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-Angle Polar Alignment Scope (optional)\u003c\/strong\u003e can be used without the need for an additional adapter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnobstructed Dec. opening for Polar Alignment Scope\u003c\/strong\u003e allows greater field of view for both the Astro-Physics Right-Angle or the Losmandy Style Polar Alignment Scopes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal routing of motor cables\u003c\/strong\u003e to remove the possibility of snagging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasily route additional cables \u003c\/strong\u003ethrough the large openings in the R.A. and Dec. axes. The top of the Dec. axis separates so that you can add cables with large connectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-angle connectors\u003c\/strong\u003e are used where applicable to reduce strain on the cables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved clutch system with NO clutch plugs\u003c\/strong\u003e that can potentially deform over time if they are over-tightened. This issue has been eliminated.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eClutch can be set to any amount of engagement up to complete locking of the axes so nothing can slip.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl box mounted vertically\u003c\/strong\u003e rather than on the top to reduce the possibility of moisture getting into the electronics in damp environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision bubble level\u003c\/strong\u003e built into mount base.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel lanyard post\u003c\/strong\u003e on either side of base to hang your keypad.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreater capacity\u003c\/strong\u003e to provide a rigid platform for fairly large instruments or side-by-side setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbsolute Encoder option\u003c\/strong\u003e to provide error-free tracking, software readable absolute position, customizable home and limit functions for robotic imaging. This option can be installed when you purchase your mount (order either the 1100GTO-AE or 1100GTO-AEL version) or you can purchase the option as an upgrade kit when you are ready to take advantage of its capabilities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimit\/Homing Switch option\u003c\/strong\u003e to provide home and limit functions using a mechanical switch (does not use the absolute encoders). This option will be available in the future.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAstro-Physics 1100GTO = Versatility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePortable. Extremely solid, rugged, high payload mount, yet the equatorial head comes apart into two components for hassle-free field setup.\u003c\/p\u003e\n\u003cp\u003eOperate with 12V battery: You can take it to the darkest skies and power it with a commonly available 12V battery. In the observatory, we suggest a minimum 5 amp filtered, regulated power supply like their \u003cspan style=\"color: #ff0000;\"\u003e\u003ca href=\"https:\/\/optcorp.com\/products\/astro-physics-13-8v-5-amp-regulated-power-supply-w-adapter\" title=\"13.8 Volt 5 Amp Power Supply\" rel=\"no-opener no-referrer\" style=\"color: #ff0000;\" target=\"_blank\"\u003e13.8-volt, 5-amp Power Supply (PS138V5A)\u003c\/a\u003e. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eClutches: \u003c\/h3\u003e\nAllow manual operation if power is not available. Use the clutches to easily balance your setup, then lock the R.A. and Dec. axes so that they cannot move when the motors are engaged.\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImage past the Meridian:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 1100GTO mount will track and guide well past the meridian in either direction if the object is located such that the telescope will clear the pier. This allows the user to set up the mount for a long series of exposures without stopping in the middle to flip sides. One can start the telescope under the mount while pointing at an object in the eastern part of the sky and track it all the way deep into the western sky. This is very useful for long exposure H-alpha or in cases where a large number of individual exposures are needed for stacking. This feature of AP GTO mounts has been a real customer favorite:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eEasy alignment for critical viewing:\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eYou can align the 1100GTO using setup routines in the optional keypad for most non-critical observing. Our optional \u003cspan style=\"color: #444444;\"\u003eRight-Angle Polar Alignment Scope\u003c\/span\u003e will allow you to quickly zero in on the pole or the polar alignment routine in PEMPro (included) will guide you through the process. You can even align the mount during the day with our clever Daytime Polar Alignment Routine (outlined in the Keypad Manual) for solar observing, viewing the planets at twilight, or just getting a jump start on a long night.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eAP 1100GTO Mechanical Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"pt10arialbold\"\u003ePrecise Mechanical Fabrication:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eUsing modern CNC machining techniques, we make all components to a high precision level, which results in a final package that is solid and accurate in all respects. The critical angles are accurately machined so that the mount is orthogonal to a very high degree. This results in pointing accuracies well below 1 arc minute for a properly aligned mount. Massive thrust bearings and preloaded shaft bearings provide excellent stability under all imaging situations.\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"pt10arialbold\"\u003eEasy to Adjust and Maintain:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eThe design of the 1100GTO is straightforward with modular construction. We provide information in the Technical Support section of our website pertaining to typical adjustment issues. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"pt10arialbold\"\u003eComponents are modular:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eAll electronics including the GTOCP4 control box, motors, gearbox or cables can be removed for servicing. The RA and Dec axes can be shipped separately, if needed. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e GTOCP4 Drive System:\u003c\/strong\u003e\u003cbr style=\"color: #000000; font-family: 'Times New Roman'; font-size: medium;\"\u003e\u003cspan class=\"pt10arial\" style=\"font-family: Arial; font-size: 10pt; color: #000000;\"\u003eLike the previous GTO mounts, the GTOCP4 drive system uses a high-quality Swiss DC servo motor controlled by a microprocessor to an accuracy of 0.05 arc-seconds per step. Tracking is very smooth, noticeably smoother than any stepper motor drive or inexpensive servo motor. The system can be accurately controlled over a speed range of 4800:1, which allows 0.25x sidereal for manual guiding to 1200x sidereal for 5 degree per second slewing. The circuit draws approximately 0.5 amps when tracking the stars, 2.5 amps with both motors slewing and requires only 12 volts to operate. The servo drive will satisfy the requirements of the sophisticated, advanced astroimager, yet is easy for the casual, visual observer to use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"pt10arialbold\"\u003eGear Accuracy and PE Performance:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eThe heart of this mount is a precision gearbox using custom high-quality fine-pitch gears, coupled to a highly accurate worm and worm wheel. These parts are manufactured and assembled at our facility and individually tested to meet or exceed our periodic error specification of 7 arc seconds (+\/- 3.5 arc sec.) before introducing any periodic error correction. The PE is smoothly variant with extremely low ripple or moment to moment error. In contrast, mounts that use commercial gearboxes have very small spur gears with tiny teeth and too few of them. This generally causes ripples in the tracking rate which are difficult to guide out.\u003cbr\u003e\u003cbr\u003eEach mount is rigorously tested on our specialized periodic error tester. Only mounts that provide an accuracy of 7 arc seconds or better will pass this inspection. If the mount exhibits greater error, the substandard part is identified, replaced and the mount is retested. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"pt10arialbold\"\u003ePre-loaded PEMPro Curve:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eAs mentioned above, the spec of 7 arc seconds (+\/- 3.5 arc sec.) is the maximum native mechanical error inherent in the mount's RA axis WITHOUT any software correction. In order to optimize performance even further, we use a special version of Ray Gralak's PEMPro developed specifically for our test equipment. We generate a unique PE curve for each mount that we program into each GTOCP4 Control Box. Simply use the optional Keypad or your Astro-Physics software (ASCOM V2 driver, PulseGuide or APCC) to turn the PE Correction \"on\" and you will see results significantly better than our published 7 arc second spec without additional PEMPro runs! However, you may use PEMPro to further refine your PE, if you chose to do so.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"pt10arial\"\u003e1100GTO-AE or 1100GTO-AEL: If you purchase either of these versions with absolute encoders, the final in-house PEMPro run will utilize the corrections of the absolute encoders and the values will be stored in the GTOCP4 Control Box. \u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"pt10arialbold\"\u003eGTOCP4 Control Box:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eThe GTOCP4 Control Box contains all of the circuitry to drive the two servo motors and the logic required to navigate the sky. It can be easily removed from the mount, if required. The 1100GTO uses the same GTOCP4 Control Box as the 1600GTO and \u003ci\u003eMach1GTO\u003c\/i\u003e (the control box is black-anodized for the latter mount). In fact, the control boxes for all three mounts are interchangeable with one another in an emergency. However, the absolute encoder function is only available in the control boxes sold with those mounts. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"pt10arialbold\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePier Mounting Options:\u003cbr\u003e\u003c\/b\u003e\u003cspan class=\"pt10arial\"\u003eThe 1100GTO mount integrates a precision rotating pier adapter and azimuth adjuster as part of its base. The mount's base will directly attach to the Astro-Physics pier, or it can be attached to any flat surface using the \u003c\/span\u003eFlat Surface Adapter for 1100GTO and all 900 Mounts (119FSA). If you plan to use an 8\" ATS pier, you will need the Flat Surface Adapter with Flat Pier Plate for 1100GTO and all 900 Mounts (119FSA-FP). The 1100GTO's wide adjustable 0 to 78 degree latitude range (which spans from Antarctica to the arctic circle) makes the use of a wedge unnecessary.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eItems that You will Need for Your Mount:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eCounterweight:\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003ca href=\"https:\/\/optcorp.com\/pages\/search-results?q=astrophysics%20counterweights\u0026amp;page_num=2\" title=\"Astro-Physics_Counterweights\" style=\"color: #ff0000; text-decoration: underline;\"\u003eStainless Steel Counterweights\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e  - 5, 10, 18, 24 lb.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003ca href=\"https:\/\/optcorp.com\/pages\/search-results?q=astrophysics%20saddle%20plates\u0026amp;page_num=2\" title=\"Astro-Physics_Saddle-Plates\" style=\"color: #ff0000; text-decoration: underline;\"\u003eSaddle Plate\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e: DOVELM162, DOVELM2, 900RP, FP1800, DOVE15\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #ff0000; text-decoration: underline;\"\u003e\u003ca href=\"https:\/\/optcorp.com\/pages\/search-results?q=astrophysics%20d%20style%20dovetail%20plates\u0026amp;narrow=%5B%5B%22Vendor%22%2C%22Astro-Physics%22%5D%5D\u0026amp;disable_semantics=1\u0026amp;page_num=2\" title=\"Astro-Physice_D-Style-Dovetail-Plates\" style=\"color: #ff0000; text-decoration: underline;\"\u003eD-Style\u003c\/a\u003e \u003c\/span\u003e\u003c\/span\u003e(3\") Dovetail Plate: Check out our wide selection of D-Style Dovetail Plates, 13\" and 16\" Side-by-Side Plates (SBD13SS and SBD16SS) and Vixen Dovetail Converter (SBD2V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003ca href=\"https:\/\/optcorp.com\/pages\/search-results?q=astro-physics%20piers\u0026amp;page_num=2\" title=\"Astro-Physics_Piers\" style=\"color: #ff0000; text-decoration: underline;\"\u003ePier:\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e Astro-Physics Portable Pier - 8\" diameter, heights 24\",32\",42\",48\",54\",62\", Advanced Telescope Systems (ATS) Portable Pier or build your own permanent pier\u003c\/li\u003e\n\u003cli\u003eRegulated Power Supply: 13.8-volt, 5-amp \u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003ca href=\"https:\/\/optcorp.com\/products\/astro-physics-13-8v-5-amp-regulated-power-supply-w-adapter\" title=\"ap-ps138v5a\" style=\"color: #ff0000; text-decoration: underline;\"\u003e(PS138V5A)\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e or 15-volt, 12-amp (PS15V12AC) Regulated Power Supply with Cigarette Adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003ePortable Rechargeable 12-volt Battery Pack: Several sizes and types are available from a variety of vendors. Be sure that your battery pack can supply adequate power for an entire observing session! We recommend having separate batteries - one for the mount and another for all other accessories: camera, dew removers, etc.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e\u003cspan class=\"producthead\"\u003eMechanical Specifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"pt10arial\" style=\"width: 700px;\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eAll CNC machined aluminum bar stock, stainless steel, brass; stainless steel fasteners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinishing and Assembly\u003c\/td\u003e\n\u003ctd\u003eEvery part is hand-finished and inspected. All assembly is done by hand, by highly skilled mount assembly staff.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorm wheel - R.A. \u0026amp; Dec.\u003c\/td\u003e\n\u003ctd\u003e7.2\" (183 mm), 225 tooth aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorm gear - R.A. \u0026amp; Dec.\u003c\/td\u003e\n\u003ctd\u003e0.71\" (18 mm) diameter special low-wear alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxis shaft - R.A. \u0026amp; Dec.\u003c\/td\u003e\n\u003ctd\u003e3.15\" (80 mm) diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft axis bearings - R.A. \u0026amp; Dec.\u003c\/td\u003e\n\u003ctd\u003e3.94\" (100 mm) diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLatitude range\u003c\/td\u003e\n\u003ctd\u003e0 to 78 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAzimuth adjustment\u003c\/td\u003e\n\u003ctd\u003eApproximately 18 degrees (+\/- 9 degrees from center)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCounterweight shaft\u003c\/td\u003e\n\u003ctd\u003e1.875\" (47.6 mm) diameter x 14\" (356 mm) long [12.875\" (327 mm) usable length], incl. large machined safety stop knob. Optional 9\" (229 mm) shaft extension available.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight of mount\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eTotal: 54.0 lb. (24.5 kg)\u003cbr\u003eR.A. axis\/polar fork: 26.0 lb. (11.8 kg)\u003cbr\u003eDec. axis: 16.0 lb. (7.3 kg)\u003cbr\u003eDec. top plate 1.5 lb. (0.7 kg) \u003cbr\u003eCounterweight shaft: 10.5 lb. (4.8 kg)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd class=\"pt10arial\"\u003eApproximately 110 lb. (50 kg) scope and accessories (not including counterweights), depending on length. Recommended for refractors up to 200 mm, 14-16\" Cassegrains, Ritchey-Chretiens and CDKs.\u003cbr\u003eThese are only guidelines. Some telescopes are very long for their weight or heavy for their size and will require a larger mount. Remember also that imaging requirements are more rigid than visual observation. Maximum capacity may require the use of the 9\" extension (M12675)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstrument mounting interface\u003c\/td\u003e\n\u003ctd class=\"pt10arial\"\u003eRefer to list of suitable mounting plates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePier adapter base diameter\u003c\/td\u003e\n\u003ctd\u003e7.730\" (196.3 mm) Base. The base is an integral part of the mount and azimuth adjuster.\u003cbr\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"producthead\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eGTOCP4 Servo Drive System Specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"pt10arial\" style=\"width: 700px;\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectronic components\u003c\/td\u003e\n\u003ctd\u003eRated for industrial and automotive applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotors\u003c\/td\u003e\n\u003ctd\u003eZero-cogging Swiss DC servo motors, enclosed in machined aluminum housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor encoder\u003c\/td\u003e\n\u003ctd\u003e2000 tic quadrature yielding an effective resolution of 0.050 arcseconds per tic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor reduction gear train\u003c\/td\u003e\n\u003ctd\u003e57.6:1 gear reduction through a custom built set of large diameter, fine-toothed, precision, spur gears for vastly superior performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eServo Motor Control Box\u003c\/td\u003e\n\u003ctd\u003eGTOCP4 Control Box, removable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption\u003c\/td\u003e\n\u003ctd\u003e~ 0.3 to 0.6 amps at 13.8 volts - tracking\u003cbr\u003e~ 1.3 to 2.5 amps at 13.8 volts - both motors slewing at 1200x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower requirements\u003c\/td\u003e\n\u003ctd\u003eNominal 12 volt DC supply at minimum of 5 amps continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeriodic error\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e7 arc seconds peak-to-peak (+\/- 3.5 arc seconds) or less in one worm cycle (6.4 minutes); native, prior to any error correction\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum slew speed\u003c\/td\u003e\n\u003ctd\u003e5 degrees \/ second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eAbsolute Encoders:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"pt10arial\"\u003eThe 1100GTO mount has been designed and engineered to accomodate extremely precise Absolute Encoders. These are the same encoders as are used on the 1600GTO.\u003cbr\u003e\u003cbr\u003eAbsolute Encoders allow the mount to know its exact location regardless of accidental software errors and will allow its recovery. This is particularly important in remote setups. Furthermore, they virtually eliminate periodic error, reducing it below 0.2 arcseconds in our tests. If you order the 1100GTO-AE or 1100GTO-AEL, the R.A. and Dec. encoders will be installed and fully tested with the mount prior to shipment.\u003c\/p\u003e\n\u003cp class=\"pt10arial\"\u003eHowever, if you purchase the 1100GTO without encoders, you may purchase the Absolute Encoder Kit at some point in the future and install them yourself. This do-it-yourself upgrade option will not be available until the latter half 2016.\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eHigh power German EQ mount, versatile and efficient\u003c\/li\u003e\n\u003cli\u003eUses Astro Physics GTOCP4 Control Box\u003c\/li\u003e\n\u003cli\u003eWeight Capacity: 110 lbs instrument capacity\u003c\/li\u003e\n\u003cli\u003eMount Weight: 54.0 lbs\u003c\/li\u003e\n\u003cli\u003ePower Requirements: Nominal 12 volt DC supply at minimum of 5 amps continuous\u003c\/li\u003e\n\u003cli\u003eIncludes APCC-PRO and PEMPro Software\u003c\/li\u003e\n\u003cli\u003eAstro-Physics 1100GTO Computerized German Equatorial Telescope Mount\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Astro-Physics","offers":[{"title":"Default Title","offer_id":44903028362,"sku":"AP-1100GTO","price":11020.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/939990abf73bed72be0f336152810cf1.jpg?v=1553288551"},{"product_id":"es-twilight1-mount-tripod","title":"Explore Scientific Twilight 1 Alt-Az Mount with Heavy Duty Tripod","description":"\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eThe Twilight 1 Alt-Az Mount with Heavy Duty Tripod by Explore Scientific:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eSometimes you want your telescope, and you want it now! If you are lucky enough to own a big equatorial mount and a large aperture optical tube assembly, that isn't easy to do unless you have it all ready to go in an observatory. However, if you have a nice, medium-sized refractor and an uncomplicated alt-azimuth mount at the ready, then it is easy to get outside and begin observing in just a few minutes. That can be a real benefit on lots of occasions, whether the moon beckons or a comet is hanging near the horizon, threatening to set into the west while you are still getting your 12-inch OTA out of its case! Enter the Explore Scientific Twilight Mount!\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e Explore Scientific Twilight 1 Alt-Az Mount with Heavy Duty Tripod:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\nThe Twilight I is a light-to-medium-duty alt-azimuth mount and tripod designed to quickly and easily accept small to medium sized refractors, such as the Explore Scientific AR102 or Carbon Fiber 102 mm, and of course, the 80 mm. Lightweight, fast Newtonian telescopes will also match up nicely with the Explore Twilight I mount. As long as your telescope does not exceed 15 pounds, you are good to go.\u003cbr\u003e\u003cbr\u003e \u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eThe Twilight I alt-azimuth mount head\u003c\/strong\u003e\u003c\/span\u003e is made of powder-coated aluminum and there are worm gears on both axes. The adjustable angle head can be tilted forward or back at a 45-degree angle, or you can point it straight up for viewing at the zenith. Slow motion control cables are attached on the vertical and horizontal axes and are easy to turn during the night, even with gloves on, due to the over-sized knurled knobs that are attached to the end of each cable. A small wrench is included with this package, and is stored in the fork arm and held in place with a magnet. If you need to make quick adjustments to your mount, it is a snap to access the wrench and then store it safely away when done. It is a small thing, but an adjustment wrench is one less tool you will need to remember to bring with you on observing sessions!\u003cbr\u003e\u003cbr\u003e The chrome-plated steel tripod that comes standard with the Twilight I mount has adjustable legs and a wide footprint of 42 inches, which makes the tripod more stable. A spreader bar locks against the inside of the legs to secure the tripod even further and keep vibrations to a minimum.\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eExplore Scientific Twilight 1 Alt-Az Mount with Heavy Duty Tripod Specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTripod fully collapsed, no mount head: 29.5-inch\u003c\/li\u003e\n\u003cli\u003eTripod fully collapsed with mount head: 42-inch\u003c\/li\u003e\n\u003cli\u003eTripod open, retracted legs, no mount head: 25-inch\u003c\/li\u003e\n\u003cli\u003eTripod open, retracted legs with the mount head: 38.5-inch at highest point, 36-inch to the center of the mounting bracket.\u003c\/li\u003e\n\u003cli\u003eTripod open, legs fully extended, no mount head: 42-inch\u003c\/li\u003e\n\u003cli\u003eTripod open, legs fully extended with the mount head: 55.5-inch at highest point, 53-inch to the center of the mounting bracket.\u003c\/li\u003e\n\u003cli\u003eMount head dimensions: 14 x 7 x 4-inches\u003c\/li\u003e\n\u003cli\u003eFoot print: 42-inches\u003c\/li\u003e\n\u003cli\u003eTripod weight: 11-pounds\u003c\/li\u003e\n\u003cli\u003eMount head weight: 6.6-pounds\u003c\/li\u003e\n\u003cli\u003eTotal weight: 16.7-pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eOPT Product Number: \u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eES-MAZ01-00 \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eWeight Capacity: 15-pounds\u003c\/li\u003e\n\u003cli\u003eAllows quick and easy viewing with small or mid-sized telescopes.\u003c\/li\u003e\n\u003cli\u003eChrome-plated steel tripod has adjustable legs and a wide footprint of 42 inches.\u003c\/li\u003e\n\u003cli\u003eSimple and easy to use, but heavy duty stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eExplore Scientific Twilight 1 Alt-Az Mount\u003c\/li\u003e\n\u003cli\u003eHeavy Duty Tripod\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":44905429258,"sku":"ES-MAZ01-00","price":349.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/7a56a18d1709271827f2fb322a90996f.jpg?v=1553295145"},{"product_id":"astro-physics-1100-german-eq-mount-with-absolute-encoders","title":"Astro-Physics 1100GTO German Equatorial Mount - with Absolute Encoders","description":"\u003cp\u003e\u003cbr\u003eIf the Astro-Physics 1600GTO German Equatorial has all the features you desire, but is a bit larger than you need, the 1100GTO was developed just for you. This medium-sized mount travels eagerly to star parties where your 12V battery will keep it running all night or is content to stay at home in your observatory, ready to image while you sleep. The AP 1100GTO mount is built from the ground up to be a precision imaging platform while still remaining totally user-friendly. Consider these advantages and features:\u003c\/p\u003e\n\u003ch1 style=\"text-align: center;\" class=\"producthead\"\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan class=\"pt10arial\"\u003eThroughout the years, the Astro-Physics design team has sought to continually improve our product line, particulary as the technological demands for ever more precise equipment has increased. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"pt12arialbold\"\u003e\u003cstrong\u003eGTOCP4 Control Box\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"pt10arial\"\u003eThe GTOCP4 Control Box offers multiple connection options to suit your requirements including wifi, ethernet, USB and serial ports. In addition to all the features carried forward from previous control boxes, the GTOCP4 applies safety slew logic to all slew commands. Future firmware updates will available via direct downloads.\u003c\/p\u003e\n\u003cp class=\"pt10arial\"\u003e\u003cspan class=\"pt12arialbold\"\u003e\u003cstrong\u003eAuto-Adjusting Motor\/Gearboxes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"pt10arial\"\u003eOur new motor\/gearboxes were designed to be more responsive for precision astro-photography, while at the same time making it super easy to use and adjust. Here are some key features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eSpring-loaded worms maintain full contact under all guiding and slewing conditions\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eAutomatic setting for worm mesh requires no adjustments over long time periods\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eVery easy to do precision balance by new mechanism which allows full backing off the worm from the worm wheel\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eVery low backlash geartrain eliminates Dec reversal delays and provides high position accuracy during guiding\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eGeartrain components are made with high-strength stainless alloy for extremely low wear even with continuous slewing applications\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eWorms made with high-strength alloy eliminates wear during long periods of slewing, especially useful for remote setups that do survey work\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eAll worms are tested to meet stringent periodic error specs. Error is measured with PEMPro and the resultant compensating curve is loaded into the servo controller so you can use the PEM function to remove 90% of the variability even in non-encoder mounts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"text-align: center;\"\u003eFeatures of the 1100GTO (as compared to the 900)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDec. axis gear increased to 7.2\" (183mm) \u003c\/strong\u003efor higher payloads and more stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAzimuth adjusters have been repositioned to the rear of mount\u003c\/strong\u003e which allows you to make minor corrections quite easily without reaching or moving around the mount. Since the knobs are now in front of you as you look through the polar scope, the graduations can be more easily seen as you dial in your position.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in precision-rotating pier adapter\u003c\/strong\u003e is now included and not purchased as a separate item.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMajor altitude adjustments \u003c\/strong\u003eare extremely quick and easy to make by simply shifting the position of the altitude adjustment bar into a new slot. The large \"captain's wheel\" knob, convenient to grasp and turn, performs the fine adjustments. If you travel to a star party at a different latitude, the changes to your setup are quickly made and allow you to transport the RA assembly in a more compact, zero degree latitude configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAltitude range now extends from 0-78 degrees in its normal configuration.\u003c\/strong\u003e The Hi-Low Wedge is no longer necessary.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-Angle Polar Alignment Scope (optional)\u003c\/strong\u003e can be used without the need for an additional adapter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnobstructed Dec. opening for Polar Alignment Scope\u003c\/strong\u003e allows greater field of view for both the Astro-Physics Right-Angle or the Losmandy Style Polar Alignment Scopes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal routing of motor cables\u003c\/strong\u003e to remove the possibility of snagging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasily route additional cables \u003c\/strong\u003ethrough the large openings in the R.A. and Dec. axes. The top of the Dec. axis separates so that you can add cables with large connectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-angle connectors\u003c\/strong\u003e are used where applicable to reduce strain on the cables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved clutch system with NO clutch plugs\u003c\/strong\u003e that can potentially deform over time if they are overtightened. This issue has been eliminated.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eClutch can be set to any amount of engagement up to complete locking of the axes so nothing can slip.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl box mounted vertically\u003c\/strong\u003e rather than on the top to reduce the possibility of moisture getting into the electronics in damp environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision bubble level\u003c\/strong\u003e built into mount base.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel lanyard post\u003c\/strong\u003e on either side of base to hang your keypad.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreater capacity\u003c\/strong\u003e to provide a rigid platform for fairly large instruments or side-by-side setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbsolute Encoder option\u003c\/strong\u003e to provide error-free tracking, software readable absolute position, customizable home and limit functions for robotic imaging. This option can be installed when you purchase your mount (order either the 1100GTO-AE or 1100GTO-AEL version) or you can purchase the option as an upgrade kit when you are ready to take advantage of its capabilities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimit\/Homing Switch option\u003c\/strong\u003e to provide home and limit functions using a mechanical switch (does not use the absolute encoders). This option will be available in the future.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"text-align: center;\"\u003eAstro-Physics 1100GTO = Versatility\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"pt10arialbold\"\u003e\u003cstrong\u003ePortable\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eExtremely solid, rugged, high payload mount, yet the equatorial head comes apart into two components for hassle-free field setup.\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan class=\"pt10arialbold\"\u003eOperate with 12V battery\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eYou can take it to the darkest skies and power it with a commonly available 12V battery. In the observatory, we suggest a minimum 5 amp filtered, regulated power supply like our \u003cspan\u003e\u003cspan\u003e13.8-volt, 5-amp Power Supply (PS138V5A)\u003c\/span\u003e\u003c\/span\u003e. For a heavy payload in cold conditions, we offer a \u003cspan\u003e\u003cspan\u003e15-volt, 12-amp power supply (PS15V12AC)\u003c\/span\u003e\u003c\/span\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan class=\"pt10arialbold\"\u003eClutches\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eAllow manual operation if power is not available. Use the clutches to easily balance your setup, then lock the R.A. and Dec. axes so that they cannot move when the motors are engaged.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eImage past the meridian:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe 1100GTO mount will track and guide well past the meridian in either direction if the object is located such that the telescope will clear the pier. This allows the user to set up the mount for a long series of exposures without stopping in the middle to flip sides. One can start the telescope under the mount while pointing at an object in the eastern part of the sky and track it all the way deep into the western sky. This is very useful for long exposure H-alpha or in cases where a large number of individual exposures are needed for stacking. This feature of AP GTO mounts has been a real customer favorite:\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003e\"The 1200GTO's ability to continue tracking when past the meridian is an absolute winner for me. It avoids meridian flips (=imaging time) and reduces the need for expensive rotators.\"\u003c\/i\u003e - Jan Rek\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003e\". . . I love the ability to place the OTA on the \"wrong side\" of the mount when starting an imaging session (\"premature meridian flip\") and which I have used extensively. This feature is pure INGENUITY!\"\u003c\/i\u003e - Anthony Ayiomamitis.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"pt10arialbold\"\u003eEasy alignment for critical viewing.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eYou can align the 1100GTO using setup routines in the optional keypad for most non-critical observing. Our optional \u003cspan\u003e\u003cspan\u003eRight-Angle Polar Alignment Scope\u003c\/span\u003e\u003c\/span\u003e will allow you to quickly zero in on the pole or the polar alignment routine in PEMPro (included) will guide you through the process. You can even align the mount during the day with our clever Daytime Polar Alignment Routine (outlined in the Keypad Manual) for solar observing, viewing the planets at twilight, or just getting a jump start on a long night.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMultiple Options for Controlling your Mount in the Field or Your Observatory:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYou have your choice of the GTO Keypad (optional), which is a full-featured handheld computer, PC computers using a wide variety of software with or without our ASCOM driver, Mac computers or even your mobile smart device (like your iPhone or iPad). \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eAP 1100GTO Mechanical Features\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePrecise Mechanical Fabrication\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eUsing modern CNC machining techniques, we make all components to a high precision level, which results in a final package that is solid and accurate in all respects. The critical angles are accurately machined so that the mount is orthogonal to a very high degree. This results in pointing accuracies well below 1 arc minute for a properly aligned mount. Massive thrust bearings and preloaded shaft bearings provide excellent stability under all imaging situations.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEasy to Adjust and Maintain\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eThe design of the 1100GTO is straightforward with modular construction. We provide information in the Technical Support section of our website pertaining to typical adjustment issues. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eComponents are modular.\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eAll electronics including the GTOCP4 control box, motors, gearbox or cables can be removed for servicing. The RA and Dec axes can be shipped separately, if needed. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e GTOCP4 Drive System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"pt10arial\"\u003eLike the previous GTO mounts, the GTOCP4 drive system uses a high-quality Swiss DC servo motor controlled by a microprocessor to an accuracy of 0.05 arc-seconds per step. Tracking is very smooth, noticeably smoother than any stepper motor drive or inexpensive servo motor. The system can be accurately controlled over a speed range of 4800:1, which allows 0.25x sidereal for manual guiding to 1200x sidereal for 5 degree per second slewing. The circuit draws approximately 0.5 amps when tracking the stars, 2.5 amps with both motors slewing and requires only 12 volts to operate. The servo drive will satisfy the requirements of the sophisticated, advanced astro-imager, yet is easy for the casual, visual observer to use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGear Accuracy and PE Performance\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eThe heart of this mount is a precision gearbox using custom high-quality fine-pitch gears, coupled to a highly accurate worm and worm wheel. These parts are manufactured and assembled at our facility and individually tested to meet or exceed our periodic error specification of 7 arc seconds (+\/- 3.5 arc sec.) before introducing any periodic error correction. The PE is smoothly variant with extremely low ripple or moment to moment error. In contrast, mounts that use commercial gearboxes have very small spur gears with tiny teeth and too few of them. This generally causes ripples in the tracking rate which are difficult to guide out.\u003cbr\u003e\u003cbr\u003eEach mount is rigorously tested on our specialized periodic error tester. Only mounts that provide an accuracy of 7 arc seconds or better will pass this inspection. If the mount exhibits greater error, the substandard part is identified, replaced and the mount is retested. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePre-loaded PEMPro Curve\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eAs mentioned above, the spec of 7 arc seconds (+\/- 3.5 arc sec.) is the maximum native mechanical error inherent in the mount's RA axis WITHOUT any software correction. In order to optimize performance even further, we use a special version of Ray Gralak's PEMPro developed specifically for our test equipment. We generate a unique PE curve for each mount that we program into each GTOCP4 Control Box. Simply use the optional Keypad or your Astro-Physics software (ASCOM V2 driver, PulseGuide or APCC) to turn the PE Correction \"on\" and you will see results significantly better than our published 7 arc second spec without additional PEMPro runs! However, you may use PEMPro to further refine your PE, if you chose to do so.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"pt10arial\"\u003e1100GTO-AE or 1100GTO-AEL: If you purchase either of these versions with absolute encoders, the final in-house PEMPro run will utilize the corrections of the absolute encoders and the values will be stored in the GTOCP4 Control Box. \u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eGTOCP4 Control Box\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eThe GTOCP4 Control Box contains all of the circuitry to drive the two servo motors and the logic required to navigate the sky. It can be easily removed from the mount, if required. The 1100GTO uses the same GTOCP4 Control Box as the 1600GTO and \u003ci\u003eMach1GTO\u003c\/i\u003e (the control box is black-anodized for the latter mount). In fact, the control boxes for all three mounts are interchangeable with one another in an emergency. However, the absolute encoder function is only available in the control boxes sold with those mounts. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eGTO Keypad (optional purchase)\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eThe Keypad is a self-contained computer that allows you to control all essential telescope functions and includes an extensive database of objects. We have designed the interface and firmware to be as intuitive and easy to use as possible, while filling it with terrific features to make your observing session productive and pleasurable. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePier Mounting Options:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe 1100GTO mount integrates a precision rotating pier adapter and azimuth adjuster as part of its base. The mount's base will directly attach to the Astro-Physics pier, or it can be attached to any flat surface using the Flat Surface Adapter for 1100GTO and all 900 Mounts (119FSA). If you plan to use an 8\" ATS pier, you will need the Flat Surface Adapter with Flat Pier Plate for 1100GTO and all 900 Mounts (119FSA-FP). The 1100GTO's wide adjustable 0 to 78 degree latitude range (which spans from Antarctica to the arctic circle) makes the use of a wedge unnecesary.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eItems that You will Need for Your Mount\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"producthead\"\u003eItems that You will Need for Your Mount\u003c\/p\u003e\n\u003cul class=\"pt10arial\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCounterweight:\u003c\/strong\u003e Stainless Steel Counterweights - 5, 10, 18, 24 lb.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaddle Plate:\u003c\/strong\u003e DOVELM162, DOVELM2, 900RP, FP1800, DOVE15\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-Style (3\") Dovetail Plate:\u003c\/strong\u003e Check out our wide selection of D-Style Dovetail Plates, 13\" and 16\" Side-by-Side Plates (SBD13SS and SBD16SS) and Vixen Dovetail Converter (SBD2V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePier: \u003c\/strong\u003eAstro-Physics Portable Pier - 8\" diameter, heights 24\",32\",42\",48\",54\",62\", Advanced Telescope Systems (ATS) Portable Pier or build your own permanent pier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegulated Power Supply:\u003c\/strong\u003e 13.8-volt, 5-amp (PS138V5A) or 15-volt, 12-amp (PS15V12AC) Regulated Power Supply with Cigarette Adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Rechargeable 12-volt Battery Pack:\u003c\/strong\u003e Several sizes and types are available from a variety of vendors. Be sure that your battery pack can supply adequate power for an entire observing session! We recommend having separate batteries - one for the mount and another for all other accessories: camera, dew removers, etc.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan class=\"producthead\"\u003eMechanical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable border=\"1\" class=\"pt10arial\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAll CNC machined aluminum bar stock, stainless steel, brass; stainless steel fasteners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinishing and Assembly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEvery part is hand-finished and inspected. All assembly is done by hand, by highly skilled mount assembly staff.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorm wheel - R.A. \u0026amp; Dec.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.2\" (183 mm), 225 tooth aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorm gear - R.A. \u0026amp; Dec.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.71\" (18 mm) diameter special low-wear alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAxis shaft - R.A. \u0026amp; Dec.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.15\" (80 mm) diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShaft axis bearings - R.A. \u0026amp; Dec.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.94\" (100 mm) diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLatitude range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 to 78 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAzimuth adjustment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 18 degrees (+\/- 9 degrees from center)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCounterweight shaft\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.875\" (47.6 mm) diameter x 14\" (356 mm) long [12.875\" (327 mm) usable length], incl. large machined safety stop knob. Optional 9\" (229 mm) shaft extension available.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight of mount\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eTotal: 54.0 lb. (24.5 kg)\u003cbr\u003eR.A. axis\/polar fork: 26.0 lb. (11.8 kg)\u003cbr\u003eDec. axis: 16.0 lb. (7.3 kg)\u003cbr\u003eDec. top plate 1.5 lb. (0.7 kg) \u003cbr\u003eCounterweight shaft: 10.5 lb. (4.8 kg)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"pt10arial\"\u003eApproximately 110 lb. (50 kg) scope and accessories (not including counterweights), depending on length. Recommended for refractors up to 200 mm, 14-16\" Cassegrains, Ritchey-Chretiens and CDKs.\u003cbr\u003eThese are only guidelines. Some telescopes are very long for their weight or heavy for their size and will require a larger mount. Remember also that imaging requirements are more rigid than visual observation. Maximum capacity may require the use of the 9\" extension (M12675)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstrument mounting interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"pt10arial\"\u003eRefer to list of suitable mounting plates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePier adapter base diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.730\" (196.3 mm) Base. The base is an integral part of the mount and azimuth adjuster.\u003cbr\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch1 class=\"producthead\"\u003e\u003c\/h1\u003e\n\u003ch1 class=\"producthead\"\u003eGTOCP4 Servo Drive System Specifications\u003c\/h1\u003e\n\u003ctable border=\"1\" class=\"pt10arial\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectronic components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRated for industrial and automotive applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZero-cogging Swiss DC servo motors, enclosed in machined aluminum housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor encoder\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2000 tic quadrature yielding an effective resolution of 0.050 arcseconds per tic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor reduction gear train\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e57.6:1 gear reduction through a custom built set of large diameter, fine-toothed, precision, spur gears for vastly superior performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eServo Motor Control Box\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGTOCP4 Control Box, removable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHand-held computer (optional)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGTO Keypad to control all mount functions. Includes extensive databases and tour features in a simple, intuitive interface. Firmware updates via the internet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~ 0.3 to 0.6 amps at 13.8 volts - tracking\u003cbr\u003e~ 1.3 to 2.5 amps at 13.8 volts - both motors slewing at 1200x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower requirements\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNominal 12 volt DC supply at minimum of 5 amps continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeriodic error\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e7 arc seconds peak-to-peak (+\/- 3.5 arc seconds) or less in one worm cycle (6.4 minutes); native, prior to any error correction\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum slew speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 degrees \/ second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eHigh power German EQ mount, versatile and efficient\u003c\/li\u003e\n\u003cli\u003eUses Astro Physics GTOCP4 Control Box\u003c\/li\u003e\n\u003cli\u003eWeight Capacity: 110 lbs instrument capacity\u003c\/li\u003e\n\u003cli\u003eMount Weight: 54.0 lbs\u003c\/li\u003e\n\u003cli\u003ePower Requirements: Nominal 12 volt DC supply at minimum of 5 amps continuous\u003c\/li\u003e\n\u003cli\u003eIncludes APCC-PRO and PEMPro Software\u003c\/li\u003e\n\u003cli\u003eIncludes R.A.\/Dec. Absolute Encoders (standard temperature)\u003c\/li\u003e\n\u003cli\u003eAstro-Physics 1100GTO German Equatorial Mount - with Absolute Encoders\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Astro-Physics","offers":[{"title":"Default Title","offer_id":44906280074,"sku":"AP-1100GTO-AE","price":16620.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/572958605a05880e47c4e53d6b6d7c19.jpg?v=1500462122"},{"product_id":"astro-physics-1100-german-eq-mount-with-low-temp-absolute-encoders","title":"Astro-Physics 1100GTO German Equatorial Mount - with ETR Absolute Encoders","description":"\u003cp\u003e\u003ci\u003eThis version of the AP 1100GTO Mount comes with extended temperature range (ETR) (-40 - 176 degrees F) absolute encoders installed on both the RA and Dec axis. You can read more about the encoders by taking a look in the \"Supporting Docs\" tab.\u003c\/i\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eWhy Should You Consider an Astro-Physics 1100GTO-AEL Mount?\u003c\/h2\u003e\n\u003cp\u003eIf the Astro-Physics 1600GTO German Equatorial has all the features you desire, but is a bit larger than you need, the 1100GTO was developed just for you. This medium-sized mount travels eagerly to star parties where your 12V battery will keep it running all night or is content to stay at home in your observatory, ready to image while you sleep. The AP 1100GTO mount is built from the ground up to be a precision imaging platform while still remaining totally user-friendly. Consider these advantages and features:\u003c\/p\u003e\n\u003ch1 class=\"producthead\" style=\"text-align: center;\"\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan class=\"pt10arial\"\u003eThroughout the years, the Astro-Physics design team has sought to continually improve our product line, particulary as the technological demands for ever more precise equipment has increased. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"pt12arialbold\"\u003e\u003cstrong\u003eGTOCP4 Control Box\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"pt10arial\"\u003eThe GTOCP4 Control Box offers multiple connection options to suit your requirements including wifi, ethernet, USB and serial ports. In addition to all the features carried forward from previous control boxes, the GTOCP4 applies safety slew logic to all slew commands. Future firmware updates will available via direct downloads.\u003c\/p\u003e\n\u003cp class=\"pt10arial\"\u003e\u003cspan class=\"pt12arialbold\"\u003e\u003cstrong\u003eAuto-Adjusting Motor\/Gearboxes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"pt10arial\"\u003eOur new motor\/gearboxes were designed to be more responsive for precision astro-photography, while at the same time making it super easy to use and adjust. Here are some key features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eSpring-loaded worms maintain full contact under all guiding and slewing conditions\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eAutomatic setting for worm mesh requires no adjustments over long time periods\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eVery easy to do precision balance by new mechanism which allows full backing off the worm from the worm wheel\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eVery low backlash geartrain eliminates Dec reversal delays and provides high position accuracy during guiding\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eGeartrain components are made with high-strength stainless alloy for extremely low wear even with continuous slewing applications\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eWorms made with high-strength alloy eliminates wear during long periods of slewing, especially useful for remote setups that do survey work\u003c\/li\u003e\n\u003cli class=\"pt10arial\"\u003eAll worms are tested to meet stringent periodic error specs. Error is measured with PEMPro and the resultant compensating curve is loaded into the servo controller so you can use the PEM function to remove 90% of the variability even in non-encoder mounts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures of the 1100GTO (as compared to the 900)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDec. axis gear increased to 7.2\" (183mm) \u003c\/strong\u003efor higher payloads and more stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAzimuth adjusters have been repositioned to the rear of mount\u003c\/strong\u003e which allows you to make minor corrections quite easily without reaching or moving around the mount. Since the knobs are now in front of you as you look through the polar scope, the graduations can be more easily seen as you dial in your position.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in precision-rotating pier adapter\u003c\/strong\u003e is now included and not purchased as a separate item.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMajor altitude adjustments \u003c\/strong\u003eare extremely quick and easy to make by simply shifting the position of the altitude adjustment bar into a new slot. The large \"captain's wheel\" knob, convenient to grasp and turn, performs the fine adjustments. If you travel to a star party at a different latitude, the changes to your setup are quickly made and allow you to transport the RA assembly in a more compact, zero degree latitude configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAltitude range now extends from 0-78 degrees in its normal configuration.\u003c\/strong\u003e The Hi-Low Wedge is no longer necessary.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-Angle Polar Alignment Scope (optional)\u003c\/strong\u003e can be used without the need for an additional adapter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnobstructed Dec. opening for Polar Alignment Scope\u003c\/strong\u003e allows greater field of view for both the Astro-Physics Right-Angle or the Losmandy Style Polar Alignment Scopes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal routing of motor cables\u003c\/strong\u003e to remove the possibility of snagging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasily route additional cables \u003c\/strong\u003ethrough the large openings in the R.A. and Dec. axes. The top of the Dec. axis separates so that you can add cables with large connectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-angle connectors\u003c\/strong\u003e are used where applicable to reduce strain on the cables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved clutch system with NO clutch plugs\u003c\/strong\u003e that can potentially deform over time if they are overtightened. This issue has been eliminated.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eClutch can be set to any amount of engagement up to complete locking of the axes so nothing can slip.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl box mounted vertically\u003c\/strong\u003e rather than on the top to reduce the possibility of moisture getting into the electronics in damp environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision bubble level\u003c\/strong\u003e built into mount base.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel lanyard post\u003c\/strong\u003e on either side of base to hang your keypad.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreater capacity\u003c\/strong\u003e to provide a rigid platform for fairly large instruments or side-by-side setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbsolute Encoder option\u003c\/strong\u003e to provide error-free tracking, software readable absolute position, customizable home and limit functions for robotic imaging. This option can be installed when you purchase your mount (order either the 1100GTO-AE or 1100GTO-AEL version) or you can purchase the option as an upgrade kit when you are ready to take advantage of its capabilities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimit\/Homing Switch option\u003c\/strong\u003e to provide home and limit functions using a mechanical switch (does not use the absolute encoders). This option will be available in the future.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"text-align: center;\"\u003eAstro-Physics 1100GTO = Versatility\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"pt10arialbold\"\u003ePortable.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eExtremely solid, rugged, high payload mount, yet the equatorial head comes apart into two components for hassle-free field setup.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eOperate with 12V battery. \u003c\/b\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eYou can take it to the darkest skies and power it with a commonly available 12V battery. In the observatory, we suggest a minimum 5 amp filtered, regulated power supply like our 13.8-volt, 5-amp Power Supply (PS138V5A). For a heavy payload in cold conditions, we offer a 15-volt, 12-amp power supply (PS15V12AC).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eClutches. \u003c\/b\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eAllow manual operation if power is not available. Use the clutches to easily balance your setup, then lock the R.A. and Dec. axes so that they cannot move when the motors are engaged.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eImage past the meridian:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe 1100GTO mount will track and guide well past the meridian in either direction if the object is located such that the telescope will clear the pier. This allows the user to set up the mount for a long series of exposures without stopping in the middle to flip sides. One can start the telescope under the mount while pointing at an object in the eastern part of the sky and track it all the way deep into the western sky. This is very useful for long exposure H-alpha or in cases where a large number of individual exposures are needed for stacking. This feature of AP GTO mounts has been a real customer favorite:\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003e\"The 1200GTO's ability to continue tracking when past the meridian is an absolute winner for me. It avoids meridian flips (=imaging time) and reduces the need for expensive rotators.\"\u003c\/i\u003e - Jan Rek\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003e\". . . I love the ability to place the OTA on the \"wrong side\" of the mount when starting an imaging session (\"premature meridian flip\") and which I have used extensively. This feature is pure INGENUITY!\"\u003c\/i\u003e - Anthony Ayiomamitis.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"pt10arialbold\"\u003eEasy alignment for critical viewing.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eYou can align the 1100GTO using setup routines in the optional keypad for most non-critical observing. Our optional Right-Angle Polar Alignment Scope will allow you to quickly zero in on the pole or the polar alignment routine in PEMPro (included) will guide you through the process. You can even align the mount during the day with our clever Daytime Polar Alignment Routine (outlined in the Keypad Manual) for solar observing, viewing the planets at twilight, or just getting a jump start on a long night.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMultiple Options for Controlling your Mount in the Field or Your Observatory:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eYou have your choice of the GTO Keypad (optional), which is a full-featured handheld computer, PC computers using a wide variety of software with or without our ASCOM driver, Mac computers or even your mobile smart device (like your iPhone or iPad).\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eAP 1100GTO Mechanical Features\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrecise Mechanical Fabrication\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eUsing modern CNC machining techniques, we make all components to a high precision level, which results in a final package that is solid and accurate in all respects. The critical angles are accurately machined so that the mount is orthogonal to a very high degree. This results in pointing accuracies well below 1 arc minute for a properly aligned mount. Massive thrust bearings and preloaded shaft bearings provide excellent stability under all imaging situations.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEasy to Adjust and Maintain\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eThe design of the 1100GTO is straightforward with modular construction. We provide information in the Technical Support section of our website pertaining to typical adjustment issues. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eComponents are modular.\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eAll electronics including the GTOCP4 control box, motors, gearbox or cables can be removed for servicing. The RA and Dec axes can be shipped separately, if needed. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e GTOCP4 Drive System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"pt10arial\"\u003eLike the previous GTO mounts, the GTOCP4 drive system uses a high-quality Swiss DC servo motor controlled by a microprocessor to an accuracy of 0.05 arc-seconds per step. Tracking is very smooth, noticeably smoother than any stepper motor drive or inexpensive servo motor. The system can be accurately controlled over a speed range of 4800:1, which allows 0.25x sidereal for manual guiding to 1200x sidereal for 5 degree per second slewing. The circuit draws approximately 0.5 amps when tracking the stars, 2.5 amps with both motors slewing and requires only 12 volts to operate. The servo drive will satisfy the requirements of the sophisticated, advanced astro-imager, yet is easy for the casual, visual observer to use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGear Accuracy and PE Performance\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eThe heart of this mount is a precision gearbox using custom high-quality fine-pitch gears, coupled to a highly accurate worm and worm wheel. These parts are manufactured and assembled at our facility and individually tested to meet or exceed our periodic error specification of 7 arc seconds (+\/- 3.5 arc sec.) before introducing any periodic error correction. The PE is smoothly variant with extremely low ripple or moment to moment error. In contrast, mounts that use commercial gearboxes have very small spur gears with tiny teeth and too few of them. This generally causes ripples in the tracking rate which are difficult to guide out.\u003cbr\u003e\u003cbr\u003eEach mount is rigorously tested on our specialized periodic error tester. Only mounts that provide an accuracy of 7 arc seconds or better will pass this inspection. If the mount exhibits greater error, the substandard part is identified, replaced and the mount is retested. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePre-loaded PEMPro Curve\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eAs mentioned above, the spec of 7 arc seconds (+\/- 3.5 arc sec.) is the maximum native mechanical error inherent in the mount's RA axis WITHOUT any software correction. In order to optimize performance even further, we use a special version of Ray Gralak's PEMPro developed specifically for our test equipment. We generate a unique PE curve for each mount that we program into each GTOCP4 Control Box. Simply use the optional Keypad or your Astro-Physics software (ASCOM V2 driver, PulseGuide or APCC) to turn the PE Correction \"on\" and you will see results significantly better than our published 7 arc second spec without additional PEMPro runs! However, you may use PEMPro to further refine your PE, if you chose to do so.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"pt10arial\"\u003e1100GTO-AE or 1100GTO-AEL: If you purchase either of these versions with absolute encoders, the final in-house PEMPro run will utilize the corrections of the absolute encoders and the values will be stored in the GTOCP4 Control Box. \u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eGTOCP4 Control Box\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eThe GTOCP4 Control Box contains all of the circuitry to drive the two servo motors and the logic required to navigate the sky. It can be easily removed from the mount, if required. The 1100GTO uses the same GTOCP4 Control Box as the 1600GTO and \u003ci\u003eMach1GTO\u003c\/i\u003e (the control box is black-anodized for the latter mount). In fact, the control boxes for all three mounts are interchangeable with one another in an emergency. However, the absolute encoder function is only available in the control boxes sold with those mounts. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eGTO Keypad (optional purchase)\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"pt10arial\"\u003eThe Keypad is a self-contained computer that allows you to control all essential telescope functions and includes an extensive database of objects. We have designed the interface and firmware to be as intuitive and easy to use as possible, while filling it with terrific features to make your observing session productive and pleasurable. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePier Mounting Options:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe 1100GTO mount integrates a precision rotating pier adapter and azimuth adjuster as part of its base. The mount's base will directly attach to the Astro-Physics pier, or it can be attached to any flat surface using the Flat Surface Adapter for 1100GTO and all 900 Mounts (119FSA). If you plan to use an 8\" ATS pier, you will need the Flat Surface Adapter with Flat Pier Plate for 1100GTO and all 900 Mounts (119FSA-FP). The 1100GTO's wide adjustable 0 to 78 degree latitude range (which spans from Antarctica to the arctic circle) makes the use of a wedge unnecesary.\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eItems that You will Need for Your Mount\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"producthead\"\u003eItems that You will Need for Your Mount\u003c\/p\u003e\n\u003cul class=\"pt10arial\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCounterweight:\u003c\/strong\u003e Stainless Steel Counterweights - 5, 10, 18, 24 lb.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaddle Plate:\u003c\/strong\u003e DOVELM162, DOVELM2, 900RP, FP1800, DOVE15\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD-Style (3\") Dovetail Plate:\u003c\/strong\u003e Check out our wide selection of D-Style Dovetail Plates, 13\" and 16\" Side-by-Side Plates (SBD13SS and SBD16SS) and Vixen Dovetail Converter (SBD2V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePier: \u003c\/strong\u003eAstro-Physics Portable Pier - 8\" diameter, heights 24\",32\",42\",48\",54\",62\", Advanced Telescope Systems (ATS) Portable Pier or build your own permanent pier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegulated Power Supply:\u003c\/strong\u003e 13.8-volt, 5-amp (PS138V5A) or 15-volt, 12-amp (PS15V12AC) Regulated Power Supply with Cigarette Adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Rechargeable 12-volt Battery Pack:\u003c\/strong\u003e Several sizes and types are available from a variety of vendors. Be sure that your battery pack can supply adequate power for an entire observing session! We recommend having separate batteries - one for the mount and another for all other accessories: camera, dew removers, etc.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan class=\"producthead\"\u003eMechanical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable class=\"pt10arial\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eAll CNC machined aluminum bar stock, stainless steel, brass; stainless steel fasteners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinishing and Assembly\u003c\/td\u003e\n\u003ctd\u003eEvery part is hand-finished and inspected. All assembly is done by hand, by highly skilled mount assembly staff.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorm wheel - R.A. \u0026amp; Dec.\u003c\/td\u003e\n\u003ctd\u003e7.2\" (183 mm), 225 tooth aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorm gear - R.A. \u0026amp; Dec.\u003c\/td\u003e\n\u003ctd\u003e0.71\" (18 mm) diameter special low-wear alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxis shaft - R.A. \u0026amp; Dec.\u003c\/td\u003e\n\u003ctd\u003e3.15\" (80 mm) diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft axis bearings - R.A. \u0026amp; Dec.\u003c\/td\u003e\n\u003ctd\u003e3.94\" (100 mm) diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLatitude range\u003c\/td\u003e\n\u003ctd\u003e0 to 78 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAzimuth adjustment\u003c\/td\u003e\n\u003ctd\u003eApproximately 18 degrees (+\/- 9 degrees from center)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCounterweight shaft\u003c\/td\u003e\n\u003ctd\u003e1.875\" (47.6 mm) diameter x 14\" (356 mm) long [12.875\" (327 mm) usable length], incl. large machined safety stop knob. Optional 9\" (229 mm) shaft extension available.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight of mount\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eTotal: 54.0 lb. (24.5 kg)\u003cbr\u003eR.A. axis\/polar fork: 26.0 lb. (11.8 kg)\u003cbr\u003eDec. axis: 16.0 lb. (7.3 kg)\u003cbr\u003eDec. top plate 1.5 lb. (0.7 kg) \u003cbr\u003eCounterweight shaft: 10.5 lb. (4.8 kg)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd class=\"pt10arial\"\u003eApproximately 110 lb. (50 kg) scope and accessories (not including counterweights), depending on length. Recommended for refractors up to 200 mm, 14-16\" Cassegrains, Ritchey-Chretiens and CDKs.\u003cbr\u003eThese are only guidelines. Some telescopes are very long for their weight or heavy for their size and will require a larger mount. Remember also that imaging requirements are more rigid than visual observation. Maximum capacity may require the use of the 9\" extension (M12675)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstrument mounting interface\u003c\/td\u003e\n\u003ctd class=\"pt10arial\"\u003eRefer to list of suitable mounting plates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePier adapter base diameter\u003c\/td\u003e\n\u003ctd\u003e7.730\" (196.3 mm) Base. The base is an integral part of the mount and azimuth adjuster.\u003cbr\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch1 class=\"producthead\"\u003e\u003c\/h1\u003e\n\u003ch1 class=\"producthead\" style=\"text-align: center;\"\u003eGTOCP4 Servo Drive System Specifications\u003c\/h1\u003e\n\u003ctable class=\"pt10arial\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectronic components\u003c\/td\u003e\n\u003ctd\u003eRated for industrial and automotive applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotors\u003c\/td\u003e\n\u003ctd\u003eZero-cogging Swiss DC servo motors, enclosed in machined aluminum housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor encoder\u003c\/td\u003e\n\u003ctd\u003e2000 tic quadrature yielding an effective resolution of 0.050 arcseconds per tic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor reduction gear train\u003c\/td\u003e\n\u003ctd\u003e57.6:1 gear reduction through a custom built set of large diameter, fine-toothed, precision, spur gears for vastly superior performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eServo Motor Control Box\u003c\/td\u003e\n\u003ctd\u003eGTOCP4 Control Box, removable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHand-held computer (optional)\u003c\/td\u003e\n\u003ctd\u003eGTO Keypad to control all mount functions. Includes extensive databases and tour features in a simple, intuitive interface. Firmware updates via the internet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption\u003c\/td\u003e\n\u003ctd\u003e~ 0.3 to 0.6 amps at 13.8 volts - tracking\u003cbr\u003e~ 1.3 to 2.5 amps at 13.8 volts - both motors slewing at 1200x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower requirements\u003c\/td\u003e\n\u003ctd\u003eNominal 12 volt DC supply at minimum of 5 amps continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeriodic error\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e7 arc seconds peak-to-peak (+\/- 3.5 arc seconds) or less in one worm cycle (6.4 minutes); native, prior to any error correction\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum slew speed\u003c\/td\u003e\n\u003ctd\u003e5 degrees \/ second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eHigh power German EQ mount, versatile and efficient\u003c\/li\u003e\n\u003cli\u003eUses Astro Physics GTOCP4 Control Box\u003c\/li\u003e\n\u003cli\u003eWeight Capacity: 110 lbs instrument capacity\u003c\/li\u003e\n\u003cli\u003eMount Weight: 54.0 lbs\u003c\/li\u003e\n\u003cli\u003ePower Requirements: Nominal 12 volt DC supply at minimum of 5 amps continuous\u003c\/li\u003e\n\u003cli\u003eIncludes APCC-PRO and PEMPro Software\u003c\/li\u003e\n\u003cli\u003eIncludes R.A.\/Dec. Absolute Encoders (extended temperature)\u003c\/li\u003e\n\u003cli\u003eAstro-Physics 1100GTO German Equatorial Mount - with ETR Absolute Encoders\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Astro-Physics","offers":[{"title":"Default Title","offer_id":44906286538,"sku":"AP-1100GTO-AEL","price":17245.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/572958605a05880e47c4e53d6b6d7c19_70cca520-850e-4d36-a80c-9ff865837f46.jpg?v=1500462132"},{"product_id":"losmandy-g11-w-gemini-goto-w-o-tripod-g11glt","title":"Losmandy G11 w\/Gemini GOTO w\/o Tripod","description":"\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eThe G11 w\/Gemini GoTo w\/o Tripod by Losmandy:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIf you're tired of messing around with equatorial mounts that just can't handle your observing and imaging requirements, the Losmandy G-11 is definitely worth a look. This heavy-duty mount is machined of aluminum and stainless steel, employs high precision gears and sports all stainless steel hardware. The Losmandy G-11 will handle a load capacity of 60 pounds, and this model comes with the Losmandy Gemini 2 GoTo System, complete with servo motors that deliver slewing rates of up to 6 degrees per second and an online database of over 40,000 objects. Below you'll find specifications on the G-11 mount itself, and below that, a write up on the Gemini GoTo System. \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eLosmandy G-11 Equatorial Mount Specifications: \u003c\/strong\u003e\u003c\/span\u003e \u003c\/p\u003e\n\u003cli\u003eAll machined aluminum and stainless steel, black anodized.\u003c\/li\u003e\n\u003cli\u003eAll stainless steel hardware.\u003c\/li\u003e\n\u003cli\u003eOne 3.750-inch diameter needle thrust bearin\u003c\/li\u003e\n\u003cli\u003eOne 2.000-inch diameter needle thrust bearing\u003c\/li\u003e\n\u003cli\u003eTwo 1.500-inch diameter needle bearings.\u003c\/li\u003e\n\u003cli\u003e5.625-inch diameter, 7075 aluminum worm gear, 360 tooth.\u003c\/li\u003e\n\u003cli\u003eDual supported, ball bearing housed stainless steel worm-heat treated and ground.\u003c\/li\u003e\n\u003cli\u003eVariable slip clutch, both axes. One knob design.\u003c\/li\u003e\n\u003cli\u003e1.250-inch diameter stainless steel shafts.\u003c\/li\u003e\n\u003cli\u003eFully locking, unique tangent arm design altitude adjustment, 14-64 degrees, large knob for easy alignment. (8 to 68-degrees with small modification)\u003c\/li\u003e\n\u003cli\u003eLaser engraved latitude scale in 2-degree increments.\u003c\/li\u003e\n\u003cli\u003eSingle knob azimuth control, bi-directional +\/- 8.5-degree.\u003c\/li\u003e\n\u003cli\u003e5.000-inch diameter laser engraved setting circles, 4 minute R.A., vernier reading to 1 minute \/ 1-degrees DEC., vernier reading to 0.1-degree. R.A. circle engraved for Northern and Southern Hemisphere.\u003c\/li\u003e\n\u003cli\u003ePorter slip ring design.\u003c\/li\u003e\n\u003cli\u003e160 oz\/in stepper motor, 0.5 arc second step.\u003c\/li\u003e\n\u003cli\u003eDovetail saddle-plate allows for the interchanging of any tube assembly-reduces need for DEC. weights.\u003c\/li\u003e\n\u003cli\u003eRemovable stainless steel weight shaft w\/safety knob.\u003c\/li\u003e\n\u003cli\u003e21-pound counterweight - Optional 7-pound and 11-pound extra counterweights available.\u003c\/li\u003e\n\u003cli\u003eThrough the axis polar scope, works in Northern and Southern Hemisphere. Polar scope optional.\u003c\/li\u003e\n\u003cli\u003eInstrument weight capacity 60 pounds.\u003c\/li\u003e\n\u003cli\u003eEquatorial head weight 36 pounds.\u003c\/li\u003e\n\u003cli\u003eDual Axis Electronics: Diamond push button pattern.\u003c\/li\u003e\n\u003cli\u003eR.A. and DEC. reversing switches.\u003c\/li\u003e\n\u003cli\u003eThree guiding rates: 30-percent, 50-percent, and 2x sidereal rate.\u003c\/li\u003e\n\u003cli\u003eThree setting rates: 4x, 8x, and 16x sidereal rate.\u003c\/li\u003e\n\u003cli\u003eQuartz tracking rates: sidereal, solar, lunar, and king.\u003c\/li\u003e\n\u003cli\u003ePeriodic Error Correction (PEC).\u003c\/li\u003e\n\u003cli\u003eProgrammable DEC. Backlash Compensation (TVC).\u003c\/li\u003e\n\u003cli\u003eControl panel dimmer.\u003c\/li\u003e\n\u003cli\u003eAccepts auto-guider systems.\u003c\/li\u003e\n\u003cli\u003eNorthern and Southern Hemisphere operation\u003c\/li\u003e\n\u003cli\u003e12V DC - 500 ma power use.\u003c\/li\u003e\n\u003cli\u003eTiltable control panel for easy access.\u003c\/li\u003e\n\u003cli\u003eSmall hand control box for comfortable use. \u003cbr\u003e\u003cbr\u003e\n\u003ccenter\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eLosmandy Gemini 2 GoTo System:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/center\u003e\n\u003cp\u003eThe Losmandy Gemini 2 system is a DC servo motor based GOTO computerized positioning system designed for the Losmandy HGM-TITAN, G-11 and G-8 mounts. The Gemini 2 system has many features designed to quickly and accurately point the telescope to an object, then track it with even higher precision than the previous digital stepper drive used by Losmandy. The choice of servo motors gives two main advantages over stepper motor based systems. Servo motors run with a continuous smooth rotation, rather than discreet steps as with stepper motors. They also have very high torque, even at high slewing speeds. As a result the Gemini 2 system can deliver up to 8 degrees per second slewing rates with the G-8 mount, 6 with the G-11 and 5 with the HGM-TITAN. \u003cbr\u003e\u003cbr\u003e Gemini 2 can be used as a stand alone system in the field. It can be powered by any 3A, 12 to 18 Volt DC source. No personal computer is required. A user touch screen display allows navigation through all internal databases for field use without a PC. The following databases comprising of over 40,000 objects are built into the Gemini system, more than enough to keep even the most avid observer busy for some time! \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eThe Gemini 2 system has an impressive list of features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cli\u003eFull color graphic touch screen clearly displays all functions\u003c\/li\u003e\n\u003cli\u003eClassic four-button pattern for guiding, centering, moving and slewing on both the touch screen and a tactile membrane on the rear.\u003c\/li\u003e\n\u003cli\u003eSupport for the original four-button controller\u003c\/li\u003e\n\u003cli\u003eFor Losmandy GM8, G-11 \u0026amp; Titan mounts\u003c\/li\u003e\n\u003cli\u003eCustom mount support using the Programmable Gear Rate function\u003c\/li\u003e\n\u003cli\u003e8-degrees\/second Slew Rate (GM8)\u003c\/li\u003e\n\u003cli\u003e0.5 arcsec positional accuracy\u003c\/li\u003e\n\u003cli\u003eDC Servos for improved accuracy with higher torque than stepper motors\u003c\/li\u003e\n\u003cli\u003eGPS-compatible with optional receiver\u003c\/li\u003e\n\u003cli\u003eStand-alone system. No PC required!\u003c\/li\u003e\n\u003cli\u003eEthernet 10\/100 with full IP function permits operation from anywhere using a browser, ASCOM, or app over the web or serial port\u003c\/li\u003e\n\u003cli\u003eNon-Volatile Memory and Real-Time Clock\u003c\/li\u003e\n\u003cli\u003eTwo USB ports; Virtual COM to PC, ASCOM or planetarium program\u003c\/li\u003e\n\u003cli\u003ePort E - future high-res encoders\u003c\/li\u003e\n\u003cli\u003ePort F - multi-function serial; A\/D I\/O\u003c\/li\u003e\n\u003cli\u003eFirmware upgrade via internet\u003c\/li\u003e\n\u003cli\u003ePEC correction\u003c\/li\u003e\n\u003cli\u003eAuto-Guide port (TTL)\u003c\/li\u003e\n\u003cli\u003eDual 12~18V DC input\/output (1.5A)\u003c\/li\u003e\n\u003cbr\u003e\n\u003cp\u003eA new Touch Screen Hand Controller is now standard for all Gemini 2 systems. The hand paddle features membrane switches with provide excellent tactile feedback, while centering or moving of the telescope when at the eyepiece. The display works in parallel to the main electronics, allowing users to access all of the main panel functions via the Touch Screen Display. \u003cbr\u003e\u003cbr\u003e Gemini 2 uses a Meade LX200 command sub-set, with most LX200 commands being implemented. The user can update the internal real time clock via a GPS unit, as well as user location information. Coupled with The Sky by software Bisque and CCD camera, users can confidently determine the positions of minor planets and comets, and place them on a CCD detector time and time again. \u003cbr\u003e\u003cbr\u003e Losmandy Gemini 2The Gemini 2 design incorporates surface mounted PC board technology for reliable performance in the field. The main control board also has auto-guider and accessory ports to allow full remote control of the system via a Web server from anywhere in the world. (Gemini 2 has been successfully tested with Software Bisques IAS server software). \u003cbr\u003e\u003cbr\u003e The Gemini 2 system has built-in \u003cem\u003eT-Point\u003c\/em\u003e-like pointing software that can use from one to many stars to refine its pointing accuracy. With multi-star modeling pointing accuracy has been measured to within three arc minutes around the entire sky, and to less than one arc minute with short slews from an updated position located within a few degrees of a reference object. Gemini 2 is also fully \u003cem\u003eT-Point\u003c\/em\u003e (Software Bisque) compatible. Extended personal computer based \u003cem\u003eT-Point\u003c\/em\u003e modelling runs can give better than 1 arc minute positioning accuracy across the entire sky! Further, with Gemini's warm re-start option, previously stored PC T-point data can be reused without the need to conduct a short mapping run. \u003cbr\u003e\u003cbr\u003e \u003cstrong\u003e\u003ci\u003eHow accurate is Gemini? \u003c\/i\u003e\u003c\/strong\u003ePictured is a \u003cem\u003eT-Point\u003c\/em\u003e summary of a 60 star mapping run with a Losmandy mount fitted with Gemini 2. Note the Sky RMS pointing of 26.27 arc seconds. While some manufacturers claim incredible accuracies with their GoTo systems, few will actually state actual results as shown above. While single star alignment assumes that your Losmandy mount is accurately polar aligned, the Gemini 2 system only requires rough polar alignment to deliver excellent pointing accuracy across the entire sky using multi-star alignment models. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eOPT Product Number: \u003cb\u003eLO-G11GLT\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Losmandy","offers":[{"title":"Default Title","offer_id":44914567946,"sku":"LO-G11GLT","price":3095.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/ddf7f9a736f8614aee782b3e7b016f77.gif?v=1561058556"},{"product_id":"software-bisque-paramount-myt-equatorial-mount","title":"Software Bisque Paramount MyT Equatorial Mount","description":"Software Bisque Paramount MyT Equatorial Mount weighs in at 34-pounds, and can easily carry 50-pounds in equipment while maintaining the accuracy and tracking precision to be expected from a Software Bisque mount. It boasts 7 arcseconds or less peak-to-peak periodic error - before PEC (Periodic Error Correction) has been applied by the onboard computer.\n\u003cp\u003e \u003c\/p\u003e\n\u003cstrong\u003eBisque Paramount MyT EQ Mount Features\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eWeighs a very portable 34-pounds for the mount head.\u003c\/li\u003e\n\u003cli\u003eImpressive 50-pounds weight capacity, not including counterweights. With counterweights, the total load capacity increases to 100-pounds (CW weight included in total).\u003c\/li\u003e\n\u003cli\u003eFast, accurate, and stable, the MyT includes 11 cm (4.3-inches) right ascension and declination bearings, 6-degrees per second maximum slew speeds, and high-torque precision brushless DC servo motors.\u003c\/li\u003e\n\u003cli\u003eAll aluminum precision machined body with signature red anodized finish.\u003c\/li\u003e\n\u003cli\u003eMKS 5000 motor control system.\u003c\/li\u003e\n\u003cli\u003eResearch-grade brass RA gears with 7 arcseconds or less peak-to-peak periodic error - before PEC (Periodic Error Correction) has been applied by the onboard computer.\u003c\/li\u003e\n\u003cli\u003ePlenty of room for additional accessories and simple but effective cable management.\u003c\/li\u003e\n\u003cli\u003eIncludes an integrated guider port, two USB ports, a 5V 1A max power supply port, one 12V 1A max power supply port, pulse focuser port, and a generic through the mount power supply cabling port.\u003c\/li\u003e\n\u003cli\u003eIt also includes an integrated wedge for a latitude range of 0 to 64-degrees.\u003c\/li\u003e\n\u003cli\u003eAdditional polar axis adjustment extends the effective range by plus or minus 7-degrees.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe mount cable management helps keep your set up organized and tangle-free.\u003c\/p\u003e\n\u003cp\u003eA rotating mount base allows for AZ adjustments to be made without affecting the mount's altitude.\u003c\/p\u003e\n\u003cp\u003eRed lights provide a soft glow under the mount to allow for ease of adjustment at any moment. This light can be turned off as well as your viewing or imaging session gets underway.\u003c\/p\u003e\n\u003cp\u003eA clutch-free worm block design maintains the mount's physical orientation to increase mount pointing and tracking accuracy while a mechanical switch on each axis will disengage the worm from the gear while still balancing the payload.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSoftware Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eTheSkyX\u003c\/em\u003e Professional Edition is a full-featured planetarium style software that offers a beautiful interface for mount control. Camera Add On software allows for the camera, focuser, filter wheel, and SBIG adaptive optics control. \u003cem\u003eTPoint\u003c\/em\u003e software with \u003cem\u003eSuperModel\u003c\/em\u003e and \u003cem\u003eProTrack\u003c\/em\u003e provides professional-level telescope pointing correction. All software included are multi-license allowing for installation on up to 6 machines and can be installed on either Mac or Windows operating systems.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eThe Software Bisque MyT Mount delivers precision tracking with 7 arcseconds or less peak-to-peak periodic error - before PEC.\u003c\/li\u003e\n\u003cli\u003e6-degrees per second maximum slew speeds.\u003c\/li\u003e\n\u003cli\u003e50-pound weight capacity, while only weighing 34-pounds.\u003c\/li\u003e\n\u003cli\u003eIncludes the \u003cem\u003eSkyX Pro\u003c\/em\u003e software so you can control your mount, camera, focuser, and other equipment through your PC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNOTE: \u003c\/strong\u003eDoes not come with a tripod.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eSoftware Bisque Paramount MyT Robotic Mount.\u003c\/li\u003e\n\u003cli\u003eMYT Counterweight Shaft.\u003c\/li\u003e\n\u003cli\u003e20-pound Counterweight.\u003c\/li\u003e\n\u003cli\u003eCounterweight Safety knob.\u003c\/li\u003e\n\u003cli\u003eHand paddle.\u003c\/li\u003e\n\u003cli\u003eUSB to USB min cable.\u003c\/li\u003e\n\u003cli\u003ehex key set.\u003c\/li\u003e\n\u003cli\u003epier lock knobs.\u003c\/li\u003e\n\u003cli\u003eQuickStart guide.\u003c\/li\u003e\n\u003cli\u003eParamount User Guide.\u003c\/li\u003e\n\u003cli\u003eUSB thumb Drive (loaded with the \u003cem\u003eSkyX Pro\u003c\/em\u003e for Windows, Mac, Linux, and Raspberry Pi for easy download).\u003c\/li\u003e\n\u003cli\u003ePower Supply and Power Cable.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Software Bisque","offers":[{"title":"Default Title","offer_id":29173326381125,"sku":"SO-SB10281","price":7295.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/UT-11878-1.jpg?v=1570826890"},{"product_id":"skywatcher-star-adventurer-photo-package-s20520","title":"Sky-Watcher Star Adventurer Tracking Mount - Photo Package","description":"\u003cp\u003eThis Sky-Watcher Star Adventurer Photo Package consists of the Sky-Watcher Star Adventurer Multi-Function Mount, a built-in polar scope with an illuminator, and a Sky-Watcher Ball Head Adapter. This combination can be used for astronomy, astrophotography, and time-lapse photography.\u003c\/p\u003e\n\u003cp\u003eThis Sky-Watcher Star Adventurer Photo Package is built around the Star Adventurer mount, which is a high precision, portable, and stable celestial tracking platform for sidereal, solar, and lunar tracking with an automatic DSLR shutter release control. This multi-function mount also contains preprogrammed parameters which are designed to assist you in creating interesting time-lapse videos with your DSLR.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDesigned for Versatility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Star Adventurer Multi-Function Mount can be installed on a photo tripod or other mount which has an adjustable head. If you are going to align the Star Adventurer to the celestial pole, be sure that your photo head can tilt back far enough so that you can see the celestial pole with the included Polar Scope at your particular latitude.\u003c\/p\u003e\n\u003cp\u003eIt is possible to do a rough polar alignment of this mount using a regular adjustable photo head or ball head. In case you wish to do a precision polar alignment of your package, we suggest you also purchase the optional \u003ca href=\"https:\/\/optcorp.com\/products\/skywatcher-star-adventurer-latitude-eq-base-s20530\" title=\"Star Adventurer Latitude Equatorial Base\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003eStar Adventurer Latitude Equatorial Base\u003c\/span\u003e\u003c\/a\u003e (SW-S20530) which provides the controls for performing this precise polar alignment.\u003c\/p\u003e\n\u003ch2 style=\"text-align: left;\"\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eSky-Watcher Star Adventurer Package Features\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003eMotor Drive: DC servo\u003c\/li\u003e\n\u003cli\u003eTracking Rates: Sidereal, 1\/2 Sidereal, Solar, Lunar; Time-lapse photography: 12hr, 4hr, 2hr rev.\u003c\/li\u003e\n\u003cli\u003ePower Required: External mini USB power connection or 4 AA batteries\u003c\/li\u003e\n\u003cli\u003eBuilt-in auto-guiding interface\u003c\/li\u003e\n\u003cli\u003eExternal Mini USB power support\u003c\/li\u003e\n\u003cli\u003eLow power consumption for convenient operation\u003c\/li\u003e\n\u003cli\u003eLifetime free firmware upgrade\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/h2\u003e\u003cp\u003e\u003ci\u003eNote: The photos show the Star Adventurer mount attached to a generic ball head for illustration purposes. This product does not include a ball head. You will need to provide your own ball head or other adjustable photo head for your tripod. \u003c\/i\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eMount Type: Ultra compact equatorial tracking platform\u003c\/li\u003e\n\u003cli\u003eSaddle Type: Vixen-style dovetail\u003c\/li\u003e\n\u003cli\u003eMounting Threads: 1\/4-20 or 3\/8\"\u003c\/li\u003e\n\u003cli\u003ePayload: 11 lb\u003c\/li\u003e\n\u003cli\u003eNow with Built-in WiFi!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eSky-Watcher Star Adventurer Multi-Function Mount\u003c\/li\u003e\n\u003cli\u003ePolar Scope With Illuminator\u003c\/li\u003e\n\u003cli\u003eBall Head Adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstyle\u003e\u003c\/style\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44925712906,"sku":"SW-S20520","price":395.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/Sky-Watcher-Star-Adventurer-Mount-Photo-Package-S20520-1-13.jpg?v=1537299846"},{"product_id":"ioptron-ipano-allview-pro","title":"iOptron iPANO AllView Pro Camera Mount","description":"\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eThe iOptron iPANO AllView Pro Camera Mount\u003c\/strong\u003e\u003c\/span\u003e is a fine example of a DSLR camera mount, featuring a sturdy design that implements smooth, high-precision panning and tilting movement.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eThe inbuilt Wi-Fi adapter\u003c\/strong\u003e\u003c\/span\u003e allows wireless and network operation of the mount, or as part of a mount array. This mount is not only compatible with most DSLR camera's and lens, but it can also be operated as both an AllView mount, or a rotating mount. In AllView configuration it has an eleven pound payload- and that doubles to twenty two pounds in rotating mount configuration.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eThe mount is exceedingly stable and precise\u003c\/strong\u003e\u003c\/span\u003e in its movements, and can be mounted in both horizontal and vertical positions.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eThe low power consumption\u003c\/strong\u003e\u003c\/span\u003e of the device also allows for long operation times, and the Lithium rechargeable batteries that power it all mean that you only ever need to recharge, rather than needing to buy new batteries.\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 7.3-pounds (3.3 kg)\u003c\/li\u003e\n\u003cli\u003eHigh Stability with zero backlash design\u003c\/li\u003e\n\u003cli\u003eVariable mounting positions and styles\u003c\/li\u003e\n\u003cli\u003e11-pound Payload in AllView, 22-pound Payload when Rotating\u003c\/li\u003e\n\u003cli\u003eLong Battery life\u003c\/li\u003e\n\u003cli\u003eLithium Rechargeable Batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eiPANO AllView Pro mount\u003c\/li\u003e\n\u003cli\u003e8.4V 2A battery charger\u003c\/li\u003e\n\u003cli\u003eRS232 serial cable (RS232-RJ9)\u003c\/li\u003e\n\u003cli\u003eElectronic trigger cables X7 (Canon N3, Canon E3, Nikon 10-pin, Nikon MC-DC2, Nikon MC-DC1, Olympus RU-UC1, SONY RM-S1AM)\u003c\/li\u003e\n\u003cli\u003eVertical mounting dovetail plate\u003c\/li\u003e\n\u003cli\u003eVertical mounting dovetail plate screws X2\u003c\/li\u003e\n\u003cli\u003e1\/4-inch to 3\/8-inch Camera Convert Screw Adapter\u003c\/li\u003e\n\u003cli\u003eHex key wrench\u003c\/li\u003e\n\u003cli\u003ePadded carrying bag\u003c\/li\u003e\n\u003cli\u003ePanoweaver 9.1 Standard Edition by Easypano (download from Easypano website)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"iOptron","offers":[{"title":"Default Title","offer_id":44927229386,"sku":"IO-3600","price":828.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/e6ae143e98db3967fd96abcbf4c4ce01.jpg?v=1500490170"},{"product_id":"televue-gibraltar-hd4-mount-g4m-6014","title":"TeleVue Gibraltar HD4 Mount","description":"\u003cp\u003eCreated as a steady, portable platform for all kinds of refractor OTA's with apertures ranging up to 4\", Tele Vue's Gibraltar HD4 Alt-AZ Mount was designed with a Tele-pod head and a beautiful, custom-designed just for this model Berlebach ash wood tripod. Not only is this tripod made with large bearing surfaces and strong, thick legs able to easily handle heavy loads with minimal vibration, but its reserved design is truly functional above anything else. The legs can raise the altitude axis within a range of 3.5 to 5 feet, and the markings on the legs make it easy to repeatably set your preferred heights in place. In another quality design feature, there is a wooden accessory tray tying the legs together to stabilize the entire setup, adding a firm rigidity to the mount when fully setup. The built-in pier takes this design further; not only adding extra height to the mount to provide a more comfortable viewing position for the user, but also allowing whatever OTA you have mounted to be aimed at or near the zenith without any risk of hitting the tripod. Finally, there is a bubble level integrated into the tripod base- in conjunction with the rubber-tipped metal ground spikes, these features grant an added level of stability when mounted on soft ground.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHighlighted Features of the TeleVue Gibraltar HD4 Mount\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManual Alt-Az Mount\u003c\/li\u003e\n\u003cli\u003eNon-Motorized\u003c\/li\u003e\n\u003cli\u003eAltitutude Adjustable between +85 to -12 degrees\u003c\/li\u003e\n\u003cli\u003eAsh Wood Tripod with an Adjustable Height range of 3.5' to 5.0', or 1.1m - 1.5m\u003c\/li\u003e\n\u003cli\u003eTripod\/Pier weight of 20.5 lbs, or 9.3kg\u003c\/li\u003e\n\u003cli\u003eNo power source required\u003c\/li\u003e\n\u003cli\u003eSturdy, solid wood construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e Manufacturer Product Number:\u003cstrong\u003eG4M-6014\u003c\/strong\u003e \u003c!-- split --\u003e \u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eGibraltar HD4 Mount Head\u003c\/li\u003e\n\u003cli\u003eAsh Wood Tripod\u003c\/li\u003e\n\u003cli\u003eIntegrated bubble level\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tele Vue","offers":[{"title":"Default Title","offer_id":44929974666,"sku":"TE-G4M-6014","price":1391.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/7d6417fd76302ef75b9a5c31fbb5207f.jpg?v=1553301264"},{"product_id":"televue-gibraltar-hd5-mount-te-g5m-5014","title":"TeleVue Gibraltar HD5 Mount","description":"\u003ccenter\u003eTeleVue Gibraltar HD5 Mount\u003c\/center\u003eA high quality pairing of the remarkably sturdy and solidly built Gibraltar HD tripod with a notably larger and heavier alt-az head designed for use with 5\" scopes, the Gibraltr HD5 is as high quality as any of it's kind. With a head a full inch wider than the original tele-pod version, larger bearings, and cradle holes designed to mesh with the Tele Vue Np127 baseplate and any other Tele Vue scopes, it can be said to be an all around upscaled design from the HD4. Of course, with the large bearing surfaces and thick wood legs of the Gibraltar HD Tripod, the increased weight of a larger and heavier head is a non-issue; the load is handled ideally, distributed through the strongly built tripod. The leg extensions raise the altitude axis to 5 feet, remaining idealy sized for use with the Tele Vue Air-Chair observing stool. Furthermore, if you look closely at the legs you'll note scales; perfect for ensuring that you can repeatedly set it to the same desired height. The wooden accessory tray in the middle ties the legs together, adding another layer of stability and reinforcement to the tripod, and the built in pier allows for easy high altitude viewing. Finally, there is a bubble-level integrated into the tripod base- in conjunction with the rubber tipped metal ground spikes, these features grant an added level of stability when mounted on soft ground. 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The rigorous machine's top-grade mount materials provide a rock-solid foundation. A 1.75-inch stainless steel right accession shaft ensures extra durability, while brass worm gears and 225 tooth aluminum gears ensure smooth and precise torque.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features of the Meade LX850 German EQ Mount\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutoStar II GoTo System- \u003c\/strong\u003ePuts over 140,000 celestial objects at your fingertips and delivers the fastest GoTo performance available.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStarLock Technology- \u003c\/strong\u003eCenters your target in the eyepiece and track with arcsecond accuracy so you can concentrate on the beautiful, wide fields of pinpoint stars created by the superb f\/8 ACF optical system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachined Stainless Steel and Aircraft Grade Aluminum\u003c\/strong\u003e- Boasts a 90-pound instrument capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-vibration pads- \u003c\/strong\u003eProduce smoother imaging and views.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTelescope to Computer USB Cable and AutoStar Suite Software.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic target acquisition and accurate guiding.\u003c\/li\u003e\n\u003cli\u003eExternally powered. \u003c\/li\u003e\n\u003cli\u003eWeight Capacity: 90 pounds.\u003c\/li\u003e\n\u003cli\u003eGuiding Accuracy of up to 1 arcsecond.\u003c\/li\u003e\n\u003cli\u003eHeavy-duty steel tripod.\u003c\/li\u003e\n\u003cli\u003eStarLock equipped Go-To Equatorial Mount.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Meade","offers":[{"title":"Default Title","offer_id":44932043338,"sku":"ME-37-0850-00N","price":7199.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/37-0850-00N1.jpg?v=1619564738"},{"product_id":"ioptron-az-mount-pro-head","title":"iOptron AZ Mount Pro (Mount Head Only)","description":"\u003cp\u003eThe \u003cstrong\u003eiOptron AZ Mounts Pro (head only)\u003c\/strong\u003e is the perfect mount head for anyone wanting a hassle free system. It comes complete with the following features.\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOn board rechargeable lithium ion battery for up to 10 hours of use\u003c\/li\u003e\n\u003cli\u003e33-pound primary payload and 10-pound secondary payload capacity, with a mount weighing only 13-pounds\u003c\/li\u003e\n\u003cli\u003eWhisper quiet low-power consumption stepper motors\u003c\/li\u003e\n\u003cli\u003eGo2Nova 8407 hand controller featuring \u003cem\u003e212K+\u003c\/em\u003e object library with an 8 line illuminated LCD screen\u003c\/li\u003e\n\u003cli\u003eZero backlash driver system\u003c\/li\u003e\n\u003cli\u003eBuilt-in WiFi adapter for full \u003cem\u003eASCOM\u003c\/em\u003e, iOptron \u003cem\u003eCommander\u003c\/em\u003e and \u003cem\u003eSky Safari\u003c\/em\u003e wireless control\u003c\/li\u003e\n\u003cli\u003eSerial port for computer control and firmware upgrades\u003c\/li\u003e\n\u003cli\u003eRetractable counter weight shaft\u003c\/li\u003e\n\u003cli\u003ePosition memorization at power interruption\u003c\/li\u003e\n\u003cli\u003eDie-cast aluminum body\u003c\/li\u003e\n\u003cli\u003e6-inch dual dovetail saddle (Losmandy\/Vixen styles)\u003c\/li\u003e\n\u003cli\u003eStands a mere 10 inches tall (mount head only)\u003c\/li\u003e\n\u003cli\u003eBuilt-in 32-channel GPS receiver\u003c\/li\u003e\n\u003cli\u003eAutomatic position and angular detection sensors\u003c\/li\u003e\n\u003cli\u003eAluminum Hard Case\u003c\/li\u003e\n\u003cli\u003eTwo year limited warranty ( 90 day for battery)\u003c\/li\u003e\n\u003cli\u003eOptional tripod and pier\/Tri-pier available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eOPT Product Number: \u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eIO-8920\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTechnical Specs:\u003c\/p\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Materials\u003c\/td\u003e\n\u003ctd\u003eDie-cast Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem\u003c\/td\u003e\n\u003ctd\u003eGoToNova\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Payload\u003c\/td\u003e\n\u003ctd\u003e33 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecondary Payload\u003c\/td\u003e\n\u003ctd\u003e10 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount Weight\u003c\/td\u003e\n\u003ctd\u003e13 lb (including CW shaft and battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGear\u003c\/td\u003e\n\u003ctd\u003eAluminum worm wheel\/Brass worm gear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003e128X microstep stepper motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission\u003c\/td\u003e\n\u003ctd\u003eSychronous belt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.1 arc second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTracking\u003c\/td\u003e\n\u003ctd\u003eAutomatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTracking Rate\u003c\/td\u003e\n\u003ctd\u003ecelestial, solar, lunar and user defined\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHand controller\u003c\/td\u003e\n\u003ctd\u003eGo2Nova, 8407 with over 212,000 object database\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlew Speed\u003c\/td\u003e\n\u003ctd\u003e1x, 2x,8x,16x, 64x,128x, 256x,512x and MAX(~10?§\/sec, 2400X)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPS\u003c\/td\u003e\n\u003ctd\u003e32-channel GPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensors\u003c\/td\u003e\n\u003ctd\u003ePosition and angular detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLevel indicator\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDovetail Saddle\u003c\/td\u003e\n\u003ctd\u003e6 Inch Losmandy\/Vixen dual saddle\u003cbr\u003eOptional secondary Vixen saddle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eBuilt-in rechargeable Li-ion battery (11.1V, 4.4AH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Running Time\u003c\/td\u003e\n\u003ctd\u003e10 hour at 20?§C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Charger\u003c\/td\u003e\n\u003ctd\u003e100-240V AC input \/12.6V DC 2000mA output (Included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless Control\u003c\/td\u003e\n\u003ctd\u003eYes, full control via built-in WIFI adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFirmware Upgrade\u003c\/td\u003e\n\u003ctd\u003eYes, via serial port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer Control\u003c\/td\u003e\n\u003ctd\u003eYes. PC via ASCOM and Mac\/Tablet\/SmartPhone via WIFI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCounterweight\u003c\/td\u003e\n\u003ctd\u003eNot induced (Optional 10lb CW #006-10)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTripod\/Pier\/Tri-Pier\u003c\/td\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eTwo year limited for mount\u003cbr\u003e90 day limited for battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eWeight Capacity: 33 Pounds\u003c\/li\u003e\n\u003cli\u003eTracking Rates: celestial, solar, lunar, and user defined\u003c\/li\u003e\n\u003cli\u003eHand Controller: Go2Nova 8407 with a 212,000-plus object database\u003c\/li\u003e\n\u003cli\u003eMount Weight: 13 Pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eOn board rechargeable lithium ion battery for up to 10 hours of use\u003c\/li\u003e\n\u003cli\u003e33-pound primary payload and 10-pound secondary payload capacity, with a mount weighing only 13 pounds\u003c\/li\u003e\n\u003cli\u003eWhisper quiet low-power consumption stepper motors\u003c\/li\u003e\n\u003cli\u003eGo2Nova, 8407 hand controller featuring 212K+ object library with an 8 line illuminated LCD screen\u003c\/li\u003e\n\u003cli\u003eZero backlash driver system\u003c\/li\u003e\n\u003cli\u003eBuilt-in WIFI adapter for full ASCOM, iOptron CommanderTM and Sky Safari wireless control\u003c\/li\u003e\n\u003cli\u003eSerial port for computer control and firmware upgrades\u003c\/li\u003e\n\u003cli\u003eRetractable counter weight shaft\u003c\/li\u003e\n\u003cli\u003ePosition memorization at power interruption\u003c\/li\u003e\n\u003cli\u003eDie-cast aluminum body\u003c\/li\u003e\n\u003cli\u003e6-inch dual dovetail saddle (Losmandy\/Vixen styles)\u003c\/li\u003e\n\u003cli\u003eStands a mere 10 inches tall (mount head only)\u003c\/li\u003e\n\u003cli\u003eBuilt-in 32-channel GPS receiver\u003c\/li\u003e\n\u003cli\u003eAutomatic position and angular detection sensors\u003c\/li\u003e\n\u003cli\u003eAluminum Hard Case\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCounterweight and tripod not included\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eTwo year limited warranty (90 day for battery)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"iOptron","offers":[{"title":"Default Title","offer_id":44932172234,"sku":"IO-8920","price":1288.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/583ee1a0ef9c97dbd5d1e93c495cdb32.jpg?v=1623797408"},{"product_id":"ioptron-skytracker-pro","title":"iOptron SkyTracker Pro","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/ZR20U1dbdm8\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"autoplay; encrypted-media\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eThe iOptron SkyTracker Pro (Black) \u003c\/strong\u003eis\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003eexceedingly compact, as it is now small enough to fit in the palm of your hand, and easily be transported anywhere. A unique bidirectional rapid slew function lets you reframe without disturbing the camera. The included polar scope etched reticle now has an adjustable brightness control to help deliver optimal visibility regardless of light conditions. Another great addition to the SkyTracker Pro is a rechargeable power source capable of over 24 hours of continuous operation on any of the SkyTracker Pro's four tracking speeds.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eImages note:\u003c\/strong\u003e This is an all black body. The red is shown to help you see the features in the images.\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003eThe Alt-Azimuth base now features a precision bubble level, degree markings for the altitude and a built in post for the azimuth control. Because the base is removable, you can also mount the SkyTracker Pro ball-head (without the base) directly to any standard photographic tripod with 1\/4-inch or 3\/8-inch threads. The SkyTracker Pro is a massive help to wide-field astrophotography and is well worth the investment to get started. \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eiOptron SkyTraker Pro Features and Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cp\u003e\n\u003c\/p\u003e\n\u003cli\u003eAll-metal structure with ABS covers -in black.\u003c\/li\u003e\n\u003cli\u003eAttaches to a camera tripod with 3\/8-inch or 1\/4-inch threads.\u003c\/li\u003e\n\u003cli\u003eAccepts cameras weighing up to 3 kg (6.6-pounds).\u003c\/li\u003e\n\u003cli\u003eSilent tracking for smooth camera motion, perfect for long-term exposures.\u003c\/li\u003e\n\u003cli\u003eDetachable alt-az base with fine latitude and azimuth adjusters for easy polar alignment.\u003c\/li\u003e\n\u003cli\u003eReversible mounting post for both 3\/8-inch and 1\/4-inch threaded ball-head mounting.\u003c\/li\u003e\n\u003cli\u003eIncludes iOptron AccuAlign dark-field illuminated polar scope.\u003c\/li\u003e\n\u003cli\u003eAdjustable polar scope illumination with eight brightness levels.\u003c\/li\u003e\n\u003cli\u003e4 tracking speed (1X, 1\/2X, solar and lunar). 1X celestial tracking for imaging the sky and stars; 1\/2X tracking speed for imaging both the starry night and terrestrial landscapes at the same time.\u003c\/li\u003e\n\u003cli\u003eQuick slew (180X max.) for camera framing adjustment.\u003c\/li\u003e\n\u003cli\u003eOperation in both Northern and Southern Hemispheres.\u003c\/li\u003e\n\u003cli\u003eBuilt-in rechargeable battery with Micro USB port for power and charging\u003c\/li\u003e\n\u003cli\u003eOver 24 hours of operation (20 deg.C).\u003c\/li\u003e\n\u003cli\u003e1\/4-inch to 3\/8-Inch thread converter included.\u003c\/li\u003e\n\u003cli\u003ePadded carrying bag included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"text-align: left;\"\u003e\u003c!-- split --\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompact and powerful camera tracking device- in black.\u003c\/li\u003e\n\u003cli\u003e6.6-pound capacity.\u003c\/li\u003e\n\u003cli\u003eMultiple tracking Rates.\u003c\/li\u003e\n\u003cli\u003eRemovable and adjustable Alt-Az base.\u003c\/li\u003e\n\u003cli\u003eBuilt-in AccuAlign Illuminated Polar Scope.\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003e\u003cstrong\u003eImages note:\u003c\/strong\u003e This is an all black body. The red is shown to help you see the features in the images.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"text-align: left;\"\u003e\u003c!-- split --\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSkyTrackerTM Pro camera mount in black.\u003c\/li\u003e\n\u003cli\u003eAlt-azi base (installed).\u003c\/li\u003e\n\u003cli\u003eAccuAlignTM dark field illuminated polar scope.\u003c\/li\u003e\n\u003cli\u003eBrass 3\/8 to 1\/4-inch threaded ball head mounting post (installed).\u003c\/li\u003e\n\u003cli\u003ePadded carry bag.\u003c\/li\u003e\n\u003cli\u003eMicro USB charging cable.\u003c\/li\u003e\n\u003cli\u003eBuilt in battery\u003c\/li\u003e\n\u003cli\u003eOne Year Limited Manufacturer Warranty (90 days on battery).\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003e\u003cstrong\u003eImages note:\u003c\/strong\u003e This is an all black body. The red is shown to help you see the features in the images. \u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstyle\u003e\u003c\/style\u003e","brand":"iOptron","offers":[{"title":"Default Title","offer_id":44936421706,"sku":"IO-3322","price":288.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/IO-3322_iOptronSkyTrackerProCameraMountwithPolarScope-1.png?v=1594053987"},{"product_id":"celestron-cgx-computerized-german-equatorial-telescope-mount","title":"Celestron CGX Computerized German Equatorial Telescope Mount","description":"\u003cdiv class=\"video-wrapper\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/fvvQB-v0R0I\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe Celestron CGX Computerized German Equatorial Telescope Mount is designed to better support your telescope for both visual observing and astro-imaging. This mount can accurately track with astrophotography systems of up to 55 pounds, making it a perfect upgrade to a larger OTA!\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eOptimize your Equipment with the Celestron CGX Computerized EQ Mount\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/Celestron-CGX-Computerized-German-Equatorial-Telescope-Mount-Belt-Drive.jpg?v=1525457266\" alt=\"Celestron CGX Belt Transfer\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eHeavy-Duty Belt Transfer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA lot of mounts today use spur gears to transfer rotational motion from the motors to the worm wheels. The problem with spur gears is that there is an internment amount play between the teeth of the gears. This play introduces mechanical backlash and thus hinders tracking performance, especially when autoguiding. By using a belt transfer, backlash virtually disappears and tracking accuracy is greatly improved.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/Celestron-CGX-Computerized-German-Equatorial-Telescope-Interal-Cableing.jpg?v=1525457359\" alt=\"Celestron CGX Internal Cabling\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eInternal Cabling\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCable management can get messy. Where some telescope mounts can get caught on their own cables and ruin a night of observing, the CGX avoids this entirely. The cables that connect the RA and Declination motor to the motor control are all wired inside of the mount.\u003c\/p\u003e\n\u003cp\u003eDirectly connect the mount to a computer with its USB 2.0 B-type located on the rear.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/Celestron-CGX-Computerized-German-Equatorial-Telescope-Mount-Hard-Stops.jpg?v=1525457473\" alt=\"Celestron CGX Mechanical Hard Stops\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Hard Stops\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe mechanical hard stop will prevent injury to you and\/or your telescope. You will never have to worry about having your optical tube running into your tripod legs or swinging into the mount because of a loose clutch.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/Celestron-CGX-Computerized-German-Equatorial-Telescope-Homing-Sensors.jpg?v=1525457655\" alt=\"Celestron CGX Homing \u0026amp; Limit Sensors\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eHoming Sensors\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHoming sensors in a mount is an awesome feature to have in an observatory setting. If power is lost throughout the night, you can \"home\" the mount and re-sync on the home position rather than creating an entirely new pointing model.\u003c\/p\u003e\n\u003cp\u003eIt also makes a great position to park the telescope after a night of imaging. The next night you want to observe, turn the mount on and sync.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/Celestron-CGX-Computerized-German-Equatorial-Telescope-Mount-Dual-Saddle.jpg?v=1525457726\" alt=\"Celestron CGX Dual Saddle\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eDual Dovetail Saddle\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSwapping telescopes is now a breeze! Smaller telescopes often use the lighter less expensive V-style dovetail bar and the Larger telescope is often equipped with the wider Losmandy style dovetail bar for its sturdiness. The new Saddle on this mount clamps down on both types of dovetails.\u003c\/p\u003e\n\u003cp\u003eThe knobs also on this saddle have been improved to allow you to really torque down on a dovetail bar without the use of special tools.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/Celestron-CGX-Computerized-German-Equatorial-Telescope-Tripod.jpg?v=1525458238\" alt=\"Celestron CGX Tripod\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eImproved Tripod\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Celestron tripod was completely redesigned. It has a wider stance that keeps a lower center of gravity to reduce vibrations. Each Leg has line-height markings which makes it quick and easy to set your tripod to the right height.\u003c\/p\u003e\n\u003cp\u003eThe accessory tray has been redesigned as well. It was reshaped so it can now remain attached when the tripod is folded up. The tray now holds three 1.25-inch eyepieces, one 2-inch eyepiece, and one smartphone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/Celestron-CGX-Computerized-German-Equatorial-Telescope-Handels.jpg?v=1525458332\" alt=\"Celestron CGX Carry Handles\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eErgonomic Carry Handles\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eJust look at that picture! Why can't every mount be that easy to carry? These handles really speed-up the setup and breakdown times for an astronomer who is on the go. No longer will you have to awkwardly lug around the mount head or have trouble centering it over the top of the tripod.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/Celestron-CGX-Computerized-German-Equatorial-Telescope-Latitude-Adustment.jpg?v=1525459519\" alt=\"Celestron CGX Latitude Adjustment\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eAll New Altitude Adjuster\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOther EQ mounts, including the CGX's predecessor, the CGEM, are difficult and uncomfortable to polar align when a mounted telescope is mounted to it. Taking the telescope off the mount would be easier, but would give you a very inaccurate polar alignment once you put an OTA on it. Celestron addressed this by using an armature that rides on ACME threaded rod. This allows you to easily adjust the mount with one hand under load!\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/Celestron-PWI-Telescope-Control-Software.jpg?v=1525459664\" alt=\"Celestron PWI Telescope Control Software\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eCelestron PWI Telescope Control Software\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCelestron and PlaneWave Instruments have teamed up to develop a complete planetarium\/mount control software. This program unleashes the full pointing accuracy potential of the CGX.\u003c\/p\u003e\n\u003cp\u003ePlaneWave employs \u003cem\u003ePointXP\u003c\/em\u003e mount modeling, which accepts numerous star alignment points for the best possible accuracy. \u003cem\u003ePointXP\u003c\/em\u003e (also used in the StarSense AutoAlign accessory) goes beyond the pointing capability of traditional hand control. By adding multiple star alignment points, PWI accounts for various types of alignment errors, including instrument flexure.\u003c\/p\u003e\n\u003cp\u003eWith a direct USB connection from your PC to the USB port on the mount, PWI’s Sky Viewer display makes for easy target selection or finding your favorite deep-sky object in PWI’s extensive object database.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eThe CGX offers versatility for portable setups and observatory use.\u003c\/li\u003e\n\u003cli\u003e55-pound weight capacity.\u003c\/li\u003e\n\u003cli\u003eNexStar+ computer hand controller.\u003c\/li\u003e\n\u003cli\u003e40,000 object library.\u003c\/li\u003e\n\u003cli\u003eGuided tours and custom object filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eCGX tripod\/ accessory tray.\u003c\/li\u003e\n\u003cli\u003e(2x) 11-pound counterweights.\u003c\/li\u003e\n\u003cli\u003eNexStar+ hand controller.\u003c\/li\u003e\n\u003cli\u003eDC power cable (plugs into cigarette lighter socket).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44936498314,"sku":"CE-91530","price":2899.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/celestron-cgx-mount-4.jpg?v=1570817952"},{"product_id":"losmandy-gm-8-w-gemini-system","title":"Losmandy GM-8 W\/ Gemini System","description":"\u003ch3 style=\"text-align: center;\"\u003eLosmandy GM-8 W\/ Gemini System\u003c\/h3\u003e\n\u003cp\u003eA time-tested mount, proven strong by years of dedicated service and refinement, the Losmandy GM-8 doesn't know how to disappoint anymore- only how to perform. This high quality and well-designed mount work in conjunction with a top-notch tripod and the superb Gemini System hand controller to provide excellent support for compatible telescope systems. With a reputation that has only grown with each year since its inception and a level of quality that has only been refined with the passage of time, the Losmandy GM-8 is one of the better options out there for Equatorial Go-To mounts.Look below for detailed specifications and traits of both the mount itself and the Gemini System utilized with it!\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eRA\/DEC Axis Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAll machined aluminum and stainless steel, black anodized.\u003c\/li\u003e\n\u003cli\u003eAll stainless steel hardware.\u003c\/li\u003e\n\u003cli\u003eOne 2.1\" diameter needle thrust bearing.\u003c\/li\u003e\n\u003cli\u003eOne 2\" diameter needle thrust bearing.\u003c\/li\u003e\n\u003cli\u003eTwo 1.50\" diameter needle bearings.\u003c\/li\u003e\n\u003cli\u003e2.812\" diameter, 7075 aluminum worm gear, 180 teeth.\u003c\/li\u003e\n\u003cli\u003eDual supported, ball bearing housed ground High Precision Brass Worm.\u003c\/li\u003e\n\u003cli\u003eVariable slip clutch, both axes. One knob per axis design.\u003c\/li\u003e\n\u003cli\u003ePorter Slip Ring Design\u003c\/li\u003e\n\u003cli\u003e1.25\" diameter aluminum shafts.\u003c\/li\u003e\n\u003cli\u003eThrough the axis polar scope mounting works in Northern and Southern Hemisphere. Polar scope optional.\u003c\/li\u003e\n\u003cli\u003eInstrument Weight Capacity 30 LBS\u003c\/li\u003e\n\u003cli\u003eEquatorial head weight 21 lbs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"text-align: center;\"\u003eGemini System Go-To Control Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull Color Graphic Touch Screen clearly displays all functions.\u003c\/li\u003e\n\u003cli\u003eThe classic four-button pattern for guiding, centering, moving and slewing on both the touch screen and tactile membrane on the rear.\u003c\/li\u003e\n\u003cli\u003ePeriodic Error Correction (PEC).\u003c\/li\u003e\n\u003cli\u003eProgrammable DEC. Backlash Compensation (TVC).\u003c\/li\u003e\n\u003cli\u003eControl panel dimmer, Day and Night Modes.\u003c\/li\u003e\n\u003cli\u003eAccepts auto-guider systems.\u003c\/li\u003e\n\u003cli\u003eNorthern and Southern Hemisphere operation.\u003c\/li\u003e\n\u003cli\u003eTiltable control panel for easy access.\u003c\/li\u003e\n\u003cli\u003eStand Alone System. No PC required\u003c\/li\u003e\n\u003cli\u003eEthernet 10\/100 with full IP function permits operation from anywhere using a browser, ASCOM, or app over the web or Serial Port\u003c\/li\u003e\n\u003cli\u003eDC Servos for improved accuracy with higher torque than steppers\u003c\/li\u003e\n\u003cli\u003eNon-Volatile Memory and Real-Time Clock\u003c\/li\u003e\n\u003cli\u003eEnglish, German, French \u0026amp; Spanish displays\u003c\/li\u003e\n\u003cli\u003eOver 40,000 objects\u003c\/li\u003e\n\u003cli\u003eUSB ports; Virtual COM to PC, ASCOM or planetarium program.\u003c\/li\u003e\n\u003cli\u003eFirmware upgrade via internet\u003c\/li\u003e\n\u003cli\u003eAuto Guide Port (TTL)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Losmandy","offers":[{"title":"Default Title","offer_id":44938188810,"sku":"LO-GM8G2","price":2495.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/27573c04da9414e64624cfdfcd263edb_14c56421-5ebe-43f8-b131-9c2dded2ec98.jpg?v=1561058429"},{"product_id":"celestron-cgx-l-computerized-telescope-mount","title":"Celestron CGX-L Computerized German Equatorial Telescope Mount","description":"\u003cdiv class=\"video-wrapper\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/3Nzf-Ava6OM\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCelestron's CGX-L Computerized German Equatorial Telescope Mount is designed for observatories and travel systems and is capable of carrying some of the largest telescopes with ease. The Mount Head only weighs 45 lb yet is able to support a 75 lb payload capacity.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/CGX-L-Worm-Wheel-and-Belt-Transfer.jpg?13425095724961988703\" alt=\"Celestron CGX-L Belt Transfer \u0026amp; Larger Worm Wheel\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eHeavy-Duty Belt Transfer \u0026amp; Large Worm Wheels\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA lot of mounts today use spur gears to transfer rotational motion from the motors to the worm wheels. The problem with spur gears is that there is an intermittent amount play between the teeth of the gears. This play introduces mechanical backlash and hinders tracking performance, especially when autoguiding. By using a belt transfer the backlash mentioned above virtually disappears and tracking accuracy is greatly improved.\u003c\/p\u003e\n\u003cp\u003eThe CGX-L has large, brass, spring-loaded 144 mm diameter worm wheels to handle heavier loads and track more accurately. Together with the stainless steel worm gears, they provide excellent gear mesh and reduce friction.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/CGX-L-Extra-Long-Dual-Dovetail-Saddle.jpg?9363624941095674550\" alt=\"CGX-L Longer Dual Saddler\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eLong Dual Saddle Dovetail\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSwapping telescopes is now a breeze. Smaller telescopes often use the lighter, less expensive Vixen-style dovetail bar. Larger telescopes are often equipped with the wider Losmandy-style dovetail bar for its sturdiness. The convenient saddle on this mount clamps down on both types of dovetails.\u003c\/p\u003e\n\u003cp\u003eThe saddle on this mount has been elongated to 270 mm (approximately 11 inches) to better support larger optical tubes. This larger clamping surface area will reduce flexure and better stabilize a telescope.\u003c\/p\u003e\n\u003cp\u003eBuilt-in just below the dovetail saddle is two auxiliary ports and an autoguider port. This makes it easy to plug in extra accessories like the StarSense, WiFi module or ST-4 compatible autoguider. Since the cables for the port are run through the mount, you will no longer have to worry about cable snag.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/CGX-L-Tripod.jpg?15558219654537600044\" alt=\"Celestron CGX Tripod\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eImproved Tripod\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Celestron tripod was completely redesigned! It has a wider stance that keeps a lower center of gravity to reduce vibrations and uses massive 70 mm stainless steel tripod legs for improved stability under heavy loads. Each Leg has line-height markings which makes it quick and easy to set your tripod to the right height.\u003c\/p\u003e\n\u003cp\u003eThe Accessory tray has been redesigned as well. It was reshaped so it can now remain attached when the tripod is folded up. It now holds three 1.25-inch eyepieces, two 2-inch eyepieces, and one smartphone\/tablet in an upright position.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/CGX-L-Extra-Carry-Handles.jpg?5100837741010219550\" alt=\"Celestron CGX-L Carry Handles\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eErgonomic Carry Handles\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese handles really speed up the setup and breakdown times for an astronomer who is on the go. No longer will you have to awkwardly lug around the mount head or have trouble centering it over the top of a tripod or pier.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/Celestron-CGX-Computerized-German-Equatorial-Telescope-Latitude-Adustment.jpg?v=1525459519\" alt=\"Celestron CGX-L Latitude Adjustment\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eAltitude Adjuster\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOther EQ mounts are difficult and uncomfortable to polar align when a mounted telescope is mounted to it. Taking the telescope off the mount would be easier, but would give you a very inaccurate polar alignment once you put on an OTA. Celestron addressed this by using an armature that rides on ACME threaded rod. This allows you to easily adjust the mount with one hand under load!\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/CGX-L-Homing-Sensors.jpg?3872552240773889574\" alt=\"Celestron CGX-L Homing \u0026amp; Limit Sensors\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eHoming Sensors\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHoming sensors are an awesome feature to have in an observatory setting. If power is lost throughout the night you can \"home\" the mount and resync on that position rather than creating an entirely new pointing model.\u003c\/p\u003e\n\u003cp\u003eIt also makes a great position to park the telescope after a night of imaging. The next night you want to observe, just turn the mount on and sync.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/Celestron-CGX-L-Interal-Cabling.jpg?7775105397010485033\" alt=\"Celestron CGX-L Internal Cabling\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eInternal Cabling\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCable management can get messy. Where some telescope mounts can get caught on their own cables and ruin a night of observing, the CGX-L avoids this entirely. The cables that connect the RA and Declination motor to the motor control are all wired inside of the mount.\u003c\/p\u003e\n\u003cp\u003eIn fact, if you wish to directly connect to the mount to a computer you no longer have to go through the hand controller. This mount has a USB 2.0 B type connector on the rear.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/Celestron-PWI-Telescope-Control-Software.jpg?v=1525459664\" alt=\"Celestron PWI Telescope Control Software\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eCelestron PWI Telescope Control Software\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCelestron and Planewave Instruments have teamed up to develop a complete planetarium\/mount control software. This program unleashes the full pointing accuracy potential of the CGX-L.\u003c\/p\u003e\n\u003cp\u003ePWI employs PointXP mount modeling, which accepts numerous star alignment points for the best possible accuracy. PointXP (also used in StarSense AutoAlign accessory) goes beyond the pointing capability of a traditional hand control. By adding multiple star alignment points, PWI accounts for various types of alignment errors, including instrument flexure.\u003c\/p\u003e\n\u003cp\u003eWith a direct USB connection from your PC to the USB port on the mount, PWI’s Sky Viewer display makes for easy target selection or find your favorite deep-sky object in PWI’s extensive object database.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4 style=\"padding-top: 2em;\"\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left;justify-content: center; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-sixth small--one-whole\" style=\"padding: 10px;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eThe perfect mount for large optical tubes.\u003c\/li\u003e\n\u003cli\u003eComputerized EQ Mount with Tripod.\u003c\/li\u003e\n\u003cli\u003e75 lb load capacity.\u003c\/li\u003e\n\u003cli\u003eExcellent for both imaging and visual astronomy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eCGX-L Equatorial Head.\u003c\/li\u003e\n\u003cli\u003eCGX-L Tripod \u0026amp; Accessory Tray\u003c\/li\u003e\n\u003cli\u003e1 x 22 lbs Counterweight.\u003c\/li\u003e\n\u003cli\u003eNexStar+ Hand Control.\u003c\/li\u003e\n\u003cli\u003eDC Power Cable (plugs into cigarette lighter socket).\u003c\/li\u003e\n\u003cli\u003e8mm Allen Wrench (contained in rear carry handle).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44938827338,"sku":"CE-91531","price":4649.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/da6cb5ef92ae433ebf23f35bc87b15fa.jpg?v=1570835614"},{"product_id":"avalon-linear-german-equatorial-mount-fast-reversal-go-to-model","title":"Avalon Linear German Equatorial Mount- Fast Reversal Go-To model (Wi-Fi Ver.)","description":"Avalons Linear German EQ Mount boasts high-level Go-To capacity and fast reversal mechanics that make its use smooth and easy.\u003cbr\u003eMaximum Payload Capacity: 25kg ( 55 lb).\u003cbr\u003eConstruction: Anodized aluminum, worked out from single blocks with high precision CNC machines.\u003cbr\u003eAR Axes: Heavy duty steel, diam. 35mm; 2 conical roller bearings, diam. 62mm + 1 roller bearing diam. 72mm + 2 roller bearing diam. 45mm  On bearings clutch system.\u003cbr\u003eDEC Axes: Heavy duty steel, diam. 35mm; 2 conical roller bearings, diam. 62mm + 1 roller bearing diam. 72mm + 1 roller bearing diam. 45mm On bearings clutch system.\u003cbr\u003eGo To System: Avalon StarGo Wi-Fi Version.\u003cbr\u003eIncluded Items-\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eAvalon Linear German Equatorial Mount\u003c\/li\u003e\n\u003cli\u003eFast Reverse Technology\u003c\/li\u003e\n\u003cli\u003eStar-Go Wi-Fi edition\u003c\/li\u003e\n\u003cli\u003eDovetail 3\" Clamp\u003c\/li\u003e\n\u003cli\u003ePolar Finder\u003c\/li\u003e\n\u003cli\u003e6kg Counterweight and Shaft\u003c\/li\u003e\n\u003cli\u003eHandle\u003c\/li\u003e\n\u003cli\u003ePower Supply- 15V\/4 A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003eFor Further Data, Call us at 800-483-6287","brand":"Avalon","offers":[{"title":"Default Title","offer_id":44939524874,"sku":"AVA-1LNR001","price":6268.86,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/b08b5d752c5b7afbc034a78c6bb91fe0.jpg?v=1553313745"},{"product_id":"avalon-linear-german-equatorial-mount-fast-reversal-go-to-model-bluetooth-version","title":"Avalon Linear German Equatorial Mount- Fast Reversal Go-To model (Bluetooth Ver.)","description":"Avalon's Linear German EQ Mount boasts high-level Go-To capacity and fast reversal mechanics that make its use smooth and easy.\u003cbr\u003eMaximum Payload Capacity: 25 kg (55-pounds)\u003cbr\u003eConstruction: Anodized aluminum, worked out from single blocks with high precision CNC machines.\u003cbr\u003eAR Axes: Heavy duty steel, diameter. 35 mm; 2 conical roller bearings, diam. 62 mm + 1 roller bearing diameter. 72 mm + 2 roller bearing diameter. 45 mm On bearings clutch system.\u003cbr\u003eDEC Axes: Heavy duty steel, diameter. 35 mm; 2 conical roller bearings, diameter. 62 mm + 1 roller bearing diameter. 72 mm + 1 roller bearing diameter. 45 mm On bearings clutch system.\u003cbr\u003eGo To System: Avalon StarGo Bluetooth Version.\u003cbr\u003eIncluded Items-\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eAvalon Linear German Equatorial Mount\u003c\/li\u003e\n\u003cli\u003eFast Reverse Technology\u003c\/li\u003e\n\u003cli\u003eStar-Go Bluetooth edition\u003c\/li\u003e\n\u003cli\u003eDovetail 3-inch Clamp\u003c\/li\u003e\n\u003cli\u003ePolar Finder\u003c\/li\u003e\n\u003cli\u003e6 kg Counterweight and Shaft\u003c\/li\u003e\n\u003cli\u003eHandle\u003c\/li\u003e\n\u003cli\u003ePower Supply- 15V\/4 A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003eFor Further Data, Call us at 800-483-6287,   (aka: AVA-LIN0STGO)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Avalon","offers":[{"title":"Default Title","offer_id":44939532554,"sku":"AVA-1LNR002","price":6194.73,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/b08b5d752c5b7afbc034a78c6bb91fe0_515da2f1-e309-4a8e-8807-24ccc32c4f75.jpg?v=1553282844"},{"product_id":"avalon-m-uno-single-fork-eq-mount-bluetooth-version-discontinued","title":"Avalon M-Uno Single Fork EQ Mount (Bluetooth Version)","description":"The M-uno Fast Reverse telescope mount is a portable single arm fork mount devoted to deep-sky imaging in the capacity range up to 20 kg (44 lb).\u003cbr\u003e It has a variable payload capacity of 20 kg (44 lb) in imaging, or 25 kg (55 lb) in observing.\u003cbr\u003e Since there are no gears, there is no need of periodical lubrication of the internal components and therefore the maintenance is extremely reduced and limited to the external cleaning.\u003cbr\u003e It includes the following-\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eAvalon M-Uno Single Fork Equatorial Mount\u003c\/li\u003e\n\u003cli\u003eFast Reverse Technology\u003c\/li\u003e\n\u003cli\u003eStar-Go Bluetooth Version\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLosmandy 3\" dovetail clamp\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e1.10 lb Counterweight W\/ Shaft\u003c\/li\u003e\n\u003cli\u003eCarrying Bag\u003c\/li\u003e\n\u003cli\u003eHandle\u003c\/li\u003e\n\u003cli\u003ePolar Finder\u003c\/li\u003e\n\u003cli\u003ePower Supply 15V\/4 A\u003c\/li\u003e\n\u003c\/ul\u003e\nFor Further Data, please contact us at 800-483-6287","brand":"Avalon","offers":[{"title":"Default Title","offer_id":44939554122,"sku":"AVA-1MUN002","price":7658.78,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/0016cc1fd93a2324da4c8512ee2587cc.jpg?v=1623885073"},{"product_id":"avalon-m-zero-eq-az-combo-mount-bluetooth-version-t-90-tripod","title":"Avalon M-Zero EQ\/AZ Combo Mount W\/Tripod - Bluetooth Version","description":"Avalon Instruments introduces M-zero. The new Equatorial \u0026amp; Alt-Az Single-Arm telescope mount with Fast-Reverse technology!\u003cbr\u003e The Dual DEC System Design of this mount permits you to install two telescopes on it at once, and use them simultaneously.\u003cbr\u003e Variable Payload Capacity: 8 kg\/17.6 lb (one telescope) - 13 kg\/28.6 lb (double telescopes setup)\u003cbr\u003e This model makes use of the Avalon Star-Go Go-To program, and can be controlled remotely via Bluetooth.\u003cbr\u003e It includes the following items-\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eAvalon M-Zero Single Arm Equatorial\/Alt-Azimuth Mount\u003c\/li\u003e\n\u003cli\u003e-Fast Reverse Technology\u003c\/li\u003e\n\u003cli\u003e-Star-Go Bluetooth Version\u003c\/li\u003e\n\u003cli\u003e-Dovetail GP\" Clamp\u003c\/li\u003e\n\u003cli\u003eT-Pod 90 Tripod\u003c\/li\u003e\n\u003cli\u003e-1.10 lb Counterweight W\/ Shaft\u003c\/li\u003e\n\u003cli\u003e-Carrying Bag\u003c\/li\u003e\n\u003cli\u003e-Power Supply 15V\/4 A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e For Further Data, Contact us at 800-483-6287","brand":"Avalon","offers":[{"title":"Default Title","offer_id":44939997258,"sku":"AVA-1MZR004","price":5373.12,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/03776287165fa7a66732c12c0a81cb6c.jpg?v=1553282842"},{"product_id":"avalon-m-zero-eq-az-combo-mount-wi-fi-version-t-90-tripod","title":"Avalon M-Zero EQ\/AZ Combo Mount W\/Tripod - Wi-Fi Version","description":"Avalon Instruments introduces M-zero. The new Equatorial \u0026amp; Alt-Az Single-Arm telescope mount with Fast-Reverse technology!\u003cbr\u003eThe Dual DEC System Design of this mount permits you to install two telescopes on it at once, and use them simultaneously.\u003cbr\u003eVariable Payload Capacity: 8 kg\/17.6 lb (one telescope) - 13 kg\/28.6 lb (double telescopes setup)\u003cbr\u003eThis model makes use of the Avalon Star-Go Go-To program, and can be controlled remotely via Wi-Fi.\u003cbr\u003eIt includes the following items-\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eAvalon M-Zero Single Arm Equatorial\/Alt-Azimuth Mount\u003c\/li\u003e\n\u003cli\u003e-Fast Reverse Technology\u003c\/li\u003e\n\u003cli\u003e-Star-Go Wi-Fi Version\u003c\/li\u003e\n\u003cli\u003e-Dovetail GP\" Clamp\u003c\/li\u003e\n\u003cli\u003eT-Pod 90 Tripod\u003c\/li\u003e\n\u003cli\u003e-1.10 lb Counterweight W\/ Shaft\u003c\/li\u003e\n\u003cli\u003e-Carrying Bag\u003c\/li\u003e\n\u003cli\u003e-Power Supply 15V\/4 A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003eFor Further Data, Contact us at 800-483-6287","brand":"Avalon","offers":[{"title":"Default Title","offer_id":44940003082,"sku":"AVA-1MZR003","price":5434.91,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/8c05e758715705f0a5e89fa92f334267.jpg?v=1553282821"},{"product_id":"software-bisque-taurus-fork-mount-500","title":"Software Bisque Taurus 500 Fork Mount for 0.5m Class Scopes","description":"\u003ch2 style=\"text-align: center;\"\u003eSoftware Bisque Taurus Fork Mount\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\"Paramount Pedigree in an Equatorial Fork Design\"\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eThis says it all. The same excellence in engineering and design that Bisque has become known for in their Paramount EQ mount series has been applied to an equatorial fork mount. Designed with the serious astronomer and professional market in mind, the Taurus 500 is built to carry large astrographs and telescopes up to 0.5 meters (20-inches) and has a robust load capacity of 400 pounds. A surprisingly compact mount can be set up by one person if need be as it breaks down into 5 manageable pieces. Usable sub-0.1 arcsecond resolution on-axis encoders are included by standard for use in applications requiring extreme accuracy. Included belt driven gears with spring loaded worm to gear interface results in virtually zero backlash. Additional features include ample space for through mount cabling, all electronics and wiring housed within the mount for a clean and organized system. Power supply and PC to mount cables are included as is the full Bisque Paramount Software Suite which includes SkyX Pro, Camera Add On, Dome Add On ProTrack, Direct Guide, Super Model, All Sky Image Link, and Closed Loop Slews among others for full mount, dome and camera control.\u003c\/p\u003e\n\u003cstyle\u003e\u003c\/style\u003e","brand":"Software Bisque","offers":[{"title":"Default Title","offer_id":50141825482,"sku":"SO-SB10075","price":41895.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/ae8d77509339edbdaf9ff9fe11d1214e.png?v=1553313386"},{"product_id":"software-bisque-taurus-fork-mount-600","title":"Software Bisque Taurus 600 Fork Mount for 0.6m Class Scopes","description":"\u003ch2 style=\"text-align: center;\"\u003eSoftware Bisque Taurus Fork Mount\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\"Paramount Pedigree in an Equatorial Fork Design\"\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eThis says it all. The same excellence in engineering and design that Bisque has become known for in their Paramount EQ mount series has been applied to an equatorial fork mount. Designed with the serious astronomer and professional market in mind, the Taurus 600 is built to carry large astrographs and telescopes up to 0.6 meters (24-inches) and has a robust load capacity of 400 pounds. A surprisingly compact mount can be set up by one person if need be as it breaks down into 5 manageable pieces. Usable sub-0.1 arcsecond resolution on-axis encoders are included by standard for use in applications requiring extreme accuracy. Included belt driven gears with spring loaded worm to gear interface results in virtually zero backlash. Additional features include ample space for through mount cabling, all electronics and wiring housed within the mount for a clean and organized system. Power supply and PC to mount cables are included as is the full Bisque Paramount Software Suite which includes SkyX Pro, Camera Add On, Dome Add On ProTrack, Direct Guide, Super Model, All Sky Image Link, and Closed Loop Slews among others for full mount, dome and camera control.\u003c\/p\u003e\n\u003cstyle\u003e\u003c\/style\u003e","brand":"Software Bisque","offers":[{"title":"Default","offer_id":44941358922,"sku":"SO-SB10076","price":43995.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/ae8d77509339edbdaf9ff9fe11d1214e_5e3f6183-b3da-4857-9b4a-abe55f846d97.png?v=1553312776"},{"product_id":"software-bisque-taurus-fork-mount-400-oae","title":"Software Bisque Taurus 400 Fork Mount for 0.4m Class Scopes- With OAE","description":"\u003ch2 style=\"text-align: center;\"\u003eSoftware Bisque Taurus Fork Mount\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\"Paramount Pedigree in an Equatorial Fork Design\"\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eThis says it all. The same excellence in engineering and design that Bisque has become known for in their Paramount EQ mount series has been applied to an equatorial fork mount. Designed with the serious astronomer and professional market in mind, the Taurus 400 is built to carry large astrographs and telescopes up to 0.4 meters and has a robust load capacity of 400 pounds. A surprisingly compact mount can be set up by one person if need be as it breaks down into 5 manageable pieces. Usable sub-0.1 arcsecond resolution on-axis encoders are included by standard for use in applications requiring extreme accuracy. Included belt driven gears with spring loaded worm to gear interface results in virtually zero backlash. Additional features include ample space for through mount cabling, all electronics and wiring housed within the mount for a clean and organized system. Power supply and PC to mount cables are included as is the full Bisque Paramount Software Suite which includes SkyX Pro, Camera Add On, Dome Add On ProTrack, Direct Guide, Super Model, All Sky Image Link, and Closed Loop Slews among others for full mount, dome and camera control.\u003c\/p\u003e\n\u003cstyle\u003e\u003c\/style\u003e","brand":"Software Bisque","offers":[{"title":"Default Title","offer_id":31770595786821,"sku":"SO-SB10312","price":23995.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/ae8d77509339edbdaf9ff9fe11d1214e_365f53a1-a606-463a-a965-ab0f360a83cf.png?v=1553311865"},{"product_id":"software-bisque-taurus-fork-mount-400","title":"Software Bisque Taurus 400 Fork Mount for 0.4m Class Scopes- No OAE","description":"\u003ch2 style=\"text-align: center;\"\u003eSoftware Bisque Taurus Fork Mount\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\"Paramount Pedigree in an Equatorial Fork Design\"\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eThis says it all. The same excellence in engineering and design that Bisque has become known for in their Paramount EQ mount series has been applied to an equatorial fork mount. Designed with the serious astronomer and professional market in mind, the Taurus 400 is built to carry large astrographs and telescopes up to 0.4 meters and has a robust load capacity of 400 pounds. A surprisingly compact mount can be set up by one person if need be as it breaks down into 5 manageable pieces. Included belt driven gears with spring loaded worm to gear interface results in virtually zero backlash. Additional features include ample space for through mount cabling, all electronics and wiring housed within the mount for a clean and organized system. Power supply and PC to mount cables are included as is the full Bisque Paramount Software Suite which includes SkyX Pro, Camera Add On, Dome Add On ProTrack, Direct Guide, Super Model, All Sky Image Link, and Closed Loop Slews among others for full mount, dome and camera control.\u003c\/p\u003e\n\u003cstyle\u003e\u003c\/style\u003e","brand":"Software Bisque","offers":[{"title":"Default Title","offer_id":31770586251333,"sku":"SO-SB10311","price":17595.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/ae8d77509339edbdaf9ff9fe11d1214e_a76196b0-add6-409c-a249-6676971c9f22.png?v=1553311821"},{"product_id":"losmandy-g-11-gt-gemini-go-to-tucked-motors-cw-and-folding-tripod","title":"Losmandy G-11 'GT'- Gemini Go-To Tucked Motors, CW and Folding Tripod","description":"\u003ch3\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eLosmandy G-11 'GT'- Gemini Go-To Tucked Motors, Counter-weight, and Folding Tripod:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eThe G-11 'GT' by Losmandy\u003c\/strong\u003e\u003c\/span\u003e is an upgraded and enhanced version of the long standing and well respected Losmandy G-11 Mount. The G-11 GT can boast a sleeker and more efficient profile due to the tucked motors of the design, which places the motors out of the way by tucking them into the mounts body rather than letting anything protrude unnecessarily. The mount has a photographic instrument capacity of a whopping 75-pounds, allowing it to be used to carry the vast majority of imaging friendly telescopes with their cameras. It has superb guiding and tracking capabilities on both the RA and Declination axis, and provides an exemplary level of stability while supporting even its full weight and tracking at the same time. It is capable of tracking a rate of +\/- 5-arcseconds or better even when fully burdened to its maximum load capacity. A single 21-pound counterweight is included with the mount for your use as a counterbalance if you have an exceptionally sized imaging train that you plan to use with this telescope.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e For transport purposes\u003c\/strong\u003e\u003c\/span\u003e the G-11 GT can be split into two pieces, the RA and DEC Axes each forming a single hefty component of the mount before coming back together to form the G-11 GT. All components of the mount are a black anodized combination of aluminum and stainless steel in both axes, each component having been ideally crafted and machined for their intended purpose. The dovetail saddle has a hybrid design that allows you to use both D and V style dovetails in conjunction with the mount. The 1.25-inch diameter counterweight shaft can be removed but has been designed with a safety stop to ensure it does not fall out unless you are intentionally removing it.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eThe mount utilizes the advanced \u003cem\u003eGemini\u003c\/em\u003e Go-To system\u003c\/strong\u003e\u003c\/span\u003e for maximum operating efficiency and power. This advanced software hosts a full color touch screen that displays almost all functions as well as the traditional four button pattern that enables guiding ,centering moving and slewing. With a database of over 40,000 objects inbuilt to the \u003cem\u003eGemini\u003c\/em\u003e program and high level control made possible, you will find that the \u003cem\u003eGemini\u003c\/em\u003e performs admirably well as a stand alone system without any need for a computer. Even with that said, you'll find the \u003cem\u003eGemini\u003c\/em\u003e system is remarkably easy to integrate with your computer via both USB ports and a fully functional Ethernet port with full IP function. The\u003cem\u003e Gemini\u003c\/em\u003e is also compatible with a variety of auto-guider systems and is fully usable anywhere in the world, northern or southern hemisphere.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e All of this is atop a well made black anodized aluminum tripod that can be folded down for easy transportation. The tripods height is adjustable from 33-inch to 48-inch when in use.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003ePlease Note: The Altitude Knob set (LO-AKS) is not compatible with the G11G T mount. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eOPT Product Number: \u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eLO-G11GT\u003c\/strong\u003e\u003c\/span\u003e \u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eAn \u003cspan\u003eupgraded and enhanced version of the long standing and well respected Losmandy G-11 Mount.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe tucked motors of the design places the motors out of the way by tucking them into the mounts body.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e The mount utilizes the advanced \u003cem\u003eGemini\u003c\/em\u003e Go-To system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003ePlease Note: The Altitude Knob set (LO-AKS) is not compatible with the G11G T mount. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Losmandy","offers":[{"title":"Default Title","offer_id":44941969930,"sku":"LO-G11GT","price":4445.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/a5ef7ee5fd33db69292e8d5131a94b22.jpg?v=1561058414"},{"product_id":"sky-watcher-eq6-r-pro-equatorial-go-to-mount","title":"Sky-Watcher EQ6-R Pro Equatorial GoTo Mount","description":"\u003cp\u003eThe Sky-Watcher EQ6-R Pro Equatorial GoTo Mount has developed a large following of die-hard fans in the astrophotography community for its ability to deliver expert-level tracking and large equipment capacity (44lbs), all while remaining portable and simple to use. The EQ6-R Pro is packed with features designed to make life simpler for the aspiring or expert space photographer.\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eSky-Watcher EQ6-R Pro Telescope \u0026amp; Astrophotography Mount\u003c\/h2\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Skywatcher EQ^-R Pro Mount\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/Skywatcher-EQ6-R-Pro-Mount_600x600.jpg?v=1654533301\"\u003e\u003c\/div\u003e\n\u003ch3 style=\"text-align: center;\"\u003ePrecise GoTo Telescope Mount \u0026amp; Controller\u003c\/h3\u003e\n\u003cp\u003eSky-Watcher includes a SynScan hand controller in the package, offering precise GoTo capability for over 42,000 unique objects. The EQ6-R’s autoguider and USB ports can also connect directly to your favorite PC or other astrophotography controller. Polar alignment is simple with the included and integrated illuminated polar scope, allowing you to easily find Polaris and make precise alignment adjustments for spot-on tracking. Adapters are available separately to mount digital polar alignment tools such as the QHY PoleMaster to make polar alignment even easier.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cdiv class=\"optDivContainer\"\u003e\n\u003cdiv class=\"optColumn\"\u003e\u003cimg class=\"optFullWidth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/skywatcher_eq6rpro_ports_460x600.png?v=1610127954\" alt=\"EQ6-R Connections and Ports\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/skywatcher_eq6rpro_ports_460x600.png?v=1610127954\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"optColumn\"\u003e\u003cimg class=\"optFullWidth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/skywatcher_eq6rpro_handcontroller_600x600.jpg?v=1610124778\" alt=\"Skywatcher SynScan Controller\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/skywatcher_eq6rpro_handcontroller_600x600.jpg?v=1610124778\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003ch3 style=\"text-align: center;\"\u003eEQ6-R Pro - A Silent GoTo Mount\u003c\/h3\u003e\n\u003cp\u003eNobody wants a loud mount. The EQ6-R’s precise belt drive and stepper motors provide accurate GoTo and star tracking without the loud motor noises. For longer exposures, the EQ6-R is equipped with an ST-4 autoguider port, allowing you to make precise corrections automatically with your favorite guiding software and guide camera (Guiding Software and Camera not included).\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/xngLjHgLiOM\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003cp\u003eWith the Sky-Watcher EQR-6, you are not limited to small refractor telescopes and mini cameras. Feel free to add your large scope, astro camera and other imaging accessories, this mount’s generous 44lb weight capacity can handle it! Plus, with two independent 11 lb. counterweights and a retractable counterweight shaft, you’ll have no trouble finding precise balance of your heavier imaging system.\u003c\/p\u003e\n\u003cp\u003eThe mount head weighs 38 pounds making it light enough and small enough to be portable for those dark-sky adventures, but still substantial enough to support larger telescopes. The built-in carrying handle makes transportation easy.\u003c\/p\u003e\n\u003cp\u003eTelescope attachment is simple with the included saddle, which accepts both types of dovetails (Losmandy and Vixen style) out of the box.\u003c\/p\u003e\n\u003cdiv class=\"optDivContainer\"\u003e\n\u003cdiv class=\"optColumn\"\u003e\u003cimg class=\"optFullWidth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/Skywatcher-Telescope-Tracking-Mount_600x600.jpg?v=1654533494\" alt=\"Skywatcher Telescope Tracking Mount\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/Skywatcher-Telescope-Tracking-Mount_600x600.jpg?v=1654533494\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"optColumn\"\u003e\u003cimg class=\"optFullWidth\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/Skywatcher-EQ6-R-Pro-Mount-SynScan-Controller_600x600.jpg?v=1654533459\" alt=\"Skywatcher EQ6-R Pro Mount SynScan Controller\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/Skywatcher-EQ6-R-Pro-Mount-SynScan-Controller_600x600.jpg?v=1654533459\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"text-align: center;\"\u003eHighlighted Features of the Sky-Watcher EQ6-R Pro: \u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoTo System:\u003c\/strong\u003e SynScan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eObject Database:\u003c\/strong\u003e 42,900+\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolar Align Assist:\u003c\/strong\u003e Yes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto Guide:\u003c\/strong\u003e Yes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePermanent Periodic Error Correction:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSLR Interface:\u003c\/strong\u003e Yes, includes Canon EOS Trigger Cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Type:\u003c\/strong\u003e Stepper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive System:\u003c\/strong\u003e Belt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolar Scope:\u003c\/strong\u003e Built-in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClutch:\u003c\/strong\u003e Locking Lever\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Saddle Plate:\u003c\/strong\u003e Dual, Vixen and Losmandy Style\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 12V, thread-on cable included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCounterweight Shaft:\u003c\/strong\u003e Retractable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCounterweights Included:\u003c\/strong\u003e 2 weights, 11-pounds each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTripod Leg Diameter:\u003c\/strong\u003e 2-inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Weight:\u003c\/strong\u003e 38-pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTripod Weight:\u003c\/strong\u003e 16.5-pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent mount for deep sky \u0026amp; planetary astrophotography\u003c\/li\u003e\n\u003cli\u003e44 pound (20 kg) weight capacity\u003c\/li\u003e\n\u003cli\u003eObject database over 42,000\u003c\/li\u003e\n\u003cli\u003eUSB port built in for seamless control from your computer\u003c\/li\u003e\n\u003cli\u003eSky-Watcher Syn-Scan hand controller\u003c\/li\u003e\n\u003cli\u003eSteel Tripod Included\u003c\/li\u003e\n\u003cli\u003eSpecial Features: Built-in Illuminated Polar Scope\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eSky-Watcher EQ6-R Pro Equatorial Mount.\u003c\/li\u003e\n\u003cli\u003eTripod with Spreader.\u003c\/li\u003e\n\u003cli\u003e(2) 11-pounds. Counterweights.\u003c\/li\u003e\n\u003cli\u003eRetractable Counterweight Bar.\u003c\/li\u003e\n\u003cli\u003eCanon EOS Trigger Cable.\u003c\/li\u003e\n\u003cli\u003eThread-on Power Cable.\u003c\/li\u003e\n\u003cli\u003eSynScan Hand Controller.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstyle\u003e\u003c\/style\u003e\n\u003cstyle\u003e\u003c\/style\u003e\n\u003cstyle\u003e\u003c\/style\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44942033802,"sku":"SW-S30300","price":2250.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/Skywatcher-EQ6-R-Pro-Mount-SynScan-Controller.jpg?v=1654539115"},{"product_id":"sky-watcher-star-adventurer-mini","title":"Sky-Watcher Star Adventurer Mini","description":"Sky-Watcher's Star Adventurer Mini is a lightweight and highly portable tracking platform that is sure to satisfy your need for a dependable and user friendly astrophotography mount. The Star Adventurer Mini, or 'SAM', is a great choice for the astrophotographer on the move due to it's small size and low weight combined with its highly precise tracking capabilities. The SAM can transform almost any tripod into a useful and precise equatorial mount, letting you setup almost anywhere as your needs change and evolve. The SAM can serve as both a splendid tracking platform or a compact travel mount, and excels in both functions. It is compatible with a wide array of accessories, and hosts a V-Style dovetail saddle that can be used to mount a ball-head for easier camera movement and control. \u003cbr\u003e\u003cbr\u003e The SAM also features such splendid features as automatic shutter release control for DSLR's that have been plugged into the mount, permitting you to program your shutter exposure settings to the most exacting details and precise level. The payload capacity of this exemplary tracking platform is a total of 6.6lbs, which is sufficient for most cameras on their own. The Star Adventurer Mini can be controlled remotely using the free SAM console app that Skywatcher has produced, allowing you to freely customize your tracking speeds and choose from a wide variety of customizable settings to perfect your astrophotography experience to suit your desires.\u003c!-- split --\u003e \n\u003cul\u003e\n\u003cli\u003ePrime Application: Tracking Platform\u003c\/li\u003e\n\u003cli\u003eSaddle: V-Style Dovetail Saddle\u003c\/li\u003e\n\u003cli\u003eEasily Integrated to any Tripod\u003c\/li\u003e\n\u003cli\u003eHighly Portable\/Lightweight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eStar Adventurer Mini Tracking Platform\u003c\/li\u003e\n\u003cli\u003eIlluminator for Polar Finderscope\u003c\/li\u003e\n\u003cli\u003ePolar Finderscope\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":44942063050,"sku":"SW-S20580","price":239.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/Sky-Watcher-Star-Adventurer-Mini-Multi-Function-Mount-S20580-4-24.jpg?v=1537299725"},{"product_id":"planewave-l-500-direct-drive-mount","title":"PlaneWave L-500 Direct Drive Mount","description":"PlaneWave is proud to present the L-500 Direct Drive Mount, a new and impressive single fork arm mount ideal for use with PlaneWave's high end telescopes. The L-500 is a great option for any astronomer looking to get the absolute most out of a PlaneWave CDK ranging from 17 to 20-inch aperture, with a solid 200-pounds of weight capacity and full capability of tracking in Alt-Az, Alt-Alt, and Equatorial modes. This mount doesn't stop excelling once you get past the sheer versatility either, boasting a configurable slewing speed and acceleration, with the speed ranging from 15 to 50 degrees per second, and the acceleration ranging from 20 to 60 degrees per second. It slews with not only great speed, but a remarkable smoothness and grace that keeps your view steady as it slews about. \u003cbr\u003e\u003cbr\u003e The L500 Direct Drive mount is constructed from high quality stainless steel welded together into a smooth and tough whole. The dual axis motors used in this direct drive mount have been designed and manufactured entirely by PlaneWave, ensuring the utmost level of not only quality control, but compatibility with the rest of the mount. The On-Axis encoders that are used for this mount are included with the mount itself, and are capable of 18 million counts at .072 arc seconds per tick. When it all comes together, the result is a superb quality fork mount that is utterly free of backlash and periodic error while also boasting near silent motion at top speed. \u003cbr\u003e\u003cbr\u003e The required power to operate the L500 direct drive mount is 120V AC at 15Amps, and all of the cabling is internal. You can run cables through the mount, and in doing so avoid much of the hassle that used to be inherent to high level motorized and electronic mounts. \u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #00e116;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eWeight Capacity: 200 lb.\u003c\/li\u003e\n\u003cli\u003eSlew Speed Range: 15 degrees per second to 50 degrees per second.\u003c\/li\u003e\n\u003cli\u003ePower Requirement: 120V AC at 15Amps.\u003c\/li\u003e\n\u003cli\u003ePerfect mount for a CDK 17 or 20, or any similar size heavy duty telescope.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #00e116;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eL500 Direct Drive Mount Body.\u003c\/li\u003e\n\u003cli\u003eDual Axis Motors.\u003c\/li\u003e\n\u003cli\u003eOn Axis Encoders.\u003c\/li\u003e\n\u003cli\u003eFully Internal Cabling.\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlaneWave Interface 4 (\u003cem\u003ePWI4\u003c\/em\u003e) Control Software with integrated\u003cem\u003e PointXP\u003c\/em\u003e mount modeling software.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAzimuth and Altitude Encoders.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Planewave","offers":[{"title":"Default Title","offer_id":44942460554,"sku":"PI-600550","price":20500.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/PlaneWave-L-Series-500-Direct-Drive-Mount.gif?v=1506116035"},{"product_id":"ioptron-skyguider-pro-full-package","title":"iOptron SkyGuider Pro Camera Mount Full Package","description":"\u003cp\u003eThe iOptron SkyGuider Pro Camera Mount Full Package is iOptron's answer to the massively popular realm of DSLR astrophotography while still being perfectly equipped to handle smaller telescopes as well. Since its release, this camera tracker has been a favorite among astronomy and astrophotography communities due to its extremely compact size, ease of use, and surprisingly affordable price. All that you need to get started in wide-field astrophotography is a camera, a tripod, and the iOptron SkyGuider Pro.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePortable Plug-and-Play\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eRedesigned from the original blueprint, the current model of iOptron's SkyGuider Pro is made to fit in the palm of your hand while having better tracking, more precision in alignment, and operate with near silence. This device also has a built-in power source that is rechargeable, a standard ST-4 guiding port, and a camera trigger port to streamline the whole process. Never before has getting into astrophotography been easier than it is now, thanks to iOptron. Just set it up, check your bubble level, align with the smartphone app, and you’re good to go!\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eImproved Tracking\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFeaturing a respectable four tracking rates, the SkyGuider is well-suited to most imaging sessions we could ever want. Each rate also functions in both northern and southern hemispheres with no problems at all, and, to make this even better, a quick slew mode is available for both forward and reverse directions to re-frame without disrupting the camera position.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAn Adaptable System\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWould you prefer to use a manufacturer's hand controller instead of your phone to control this? That is available. Can you attach your own camera mount head to the SkyGuider Pro? Yes. One of the main qualities of iOptron is their attention to how varied customers’ needs can be. This camera tracker mount is well-adapted to work with nearly every camera setup that an astrophotographer would bring out into the field.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eMain Features of the iOptron SkyGuider Pro\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEntirely metal design for sturdiness and reliability.\u003c\/li\u003e\n\u003cli\u003eUsable in both northern and southern hemispheres.\u003c\/li\u003e\n\u003cli\u003eRechargeable battery allows for up to 20 hours of use.\u003c\/li\u003e\n\u003cli\u003eMaximum payload of 11-pounds.\u003c\/li\u003e\n\u003cli\u003eBuilt-in polar scope.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/LaxEYTBeSp8\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eExtremely portable tracking mount for Milky Way and wide-field astrophotography.\u003c\/li\u003e\n\u003cli\u003eAccurate tracking to ensure crisp images.\u003c\/li\u003e\n\u003cli\u003eBuilt-in polar scope for easy polar alignment.\u003c\/li\u003e\n\u003cli\u003eMaximum payload of 11-pounds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote: \u003c\/strong\u003eCamera and tripod are not included\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eiOptron has updated the color of this mount to black. \u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eiOptron SkyGuider Pro Camera Mount.\u003c\/li\u003e\n\u003cli\u003eAccuAlign Polar Scope.\u003c\/li\u003e\n\u003cli\u003eMicro USB Charging Cable.\u003c\/li\u003e\n  \u003cli\u003eBuilt in battery\u003c\/li\u003e\n\u003cli\u003ePadded Carrying Case.\u003c\/li\u003e\n\u003cli\u003eDEC Mounting Bracket with Camera Mounting Disk.\u003c\/li\u003e\n\u003cli\u003e3-pound Counterweight.\u003c\/li\u003e\n\u003cli\u003eCounterweight Shaft.\u003c\/li\u003e\n\u003cli\u003e1 Year Manufacturer Warrant (90 Day on Battery).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstyle\u003e\u003c\/style\u003e\n\u003cstyle\u003e\u003c\/style\u003e\n\u003cstyle\u003e\u003c\/style\u003e","brand":"iOptron","offers":[{"title":"Default Title","offer_id":44942640202,"sku":"IO-3550","price":398.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/3550bb_003.jpg?v=1611591558"},{"product_id":"losmandy-g-11-gt-gemini-go-to-tucked-motors-and-cw-no-tripod","title":"Losmandy G-11 'GT'- Gemini Go-To Tucked Motors and CW- No Tripod","description":"\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eThe G-11 'GT' by Losmandy\u003c\/strong\u003e\u003c\/span\u003e is an upgraded and enhanced version of the long standing and well respected Losmandy G-11 Mount. The G-11 GT can boast a sleeker and more efficient profile due to the tucked motors of the design, which places the motors out of the way by tucking them into the mounts body rather than letting anything protrude unnecessarily.\u003c\/p\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eThe G-11 mount\u003c\/strong\u003e\u003c\/span\u003e has a photographic instrument capacity of a whopping 75-pounds, allowing it to be used to carry the vast majority of imaging friendly telescopes with their cameras. It has superb guiding and tracking capabilities on both the RA and Declination axis, and provides an exemplary level of stability while supporting even its full weight and tracking at the same time. It is capable of tracking a rate of +\/- 5-arcseconds or better, even when fully burdened to its maximum load capacity. A single 21-pound counterweight is included with the mount for your use as a counterbalance if you have an exceptionally sized imaging train that you plan to use with this telescope. \u003cbr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFor transport purposes\u003c\/strong\u003e\u003c\/span\u003e the G-11 GT can be split into two pieces, the RA and DEC Axes each forming a single hefty component of the mount before coming back together to form the G-11 GT. All components of the mount are a black anodized combination of aluminum and stainless steel in both axes, each component having been ideally crafted and machined for their intended purpose. The dovetail saddle has a hybrid design that allows you to use both D and V style dovetails in conjunction with the mount. The 1.25-inch diameter counterweight shaft can be removed but has been designed with a safety stop to ensure it does not fall out unless you are intentionally removing it.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e The mount utilizes the advanced \u003cem\u003eGemini\u003c\/em\u003e Go-To system\u003c\/strong\u003e\u003c\/span\u003e for maximum operating efficiency and power. This advanced software hosts a full color touch screen that displays almost all functions as well as the traditional four button pattern that enables guiding ,centering moving and slewing. With a database of over 40,000 objects inbuilt to the \u003cem\u003eGemini\u003c\/em\u003e program and high level control made possible, you will find that the \u003cem\u003eGemini\u003c\/em\u003e performs admirably well as a stand alone system without any need for a computer. Even with that said, you'll find the \u003cem\u003eGemini\u003c\/em\u003e system is remarkably easy to integrate with your computer via both USB ports and a fully functional Ethernet port with full IP function. The \u003cem\u003eGemini\u003c\/em\u003e is also compatible with a variety of auto-guider systems and is fully usable anywhere in the world, northern or southern hemisphere.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eOPT Product Number: \u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eLO-G11GT-LT \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Losmandy","offers":[{"title":"Default Title","offer_id":44951045898,"sku":"LO-G11GT-LT","price":4045.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/a5ef7ee5fd33db69292e8d5131a94b22_2c2ee30d-c956-4f1e-8646-00f3fcfe10b8.jpg?v=1561058293"},{"product_id":"losmandy-gm811-gem-goto-mount-w-cw-and-tripod","title":"Losmandy GM811 GEM GoTo Mount W\/ CW and LW Tripod","description":"The GM811 GEM GoTo Mount from Losmandy is an excellent heavy duty German Equatorial mount with full Go-To capacity and includes both a counterweight and a tripod. This stainless-steel mount is a whole new model based on the earlier Losmandy GM8, and boasts all around superior features to hold over its predecessor. The GM811 utilizes a hybridized saddle that can fit both D and V style dovetails, allowing it to accept a very wide array of telescopes for use in conjunction with the mount. The included Light Weight (LW) mount is an excellent choice for supporting the GM811. \u003cbr\u003e\u003cbr\u003e For transport purposes the GM811 can be split into two pieces, the RA and DEC Axes each forming a single hefty component of the mount before coming back together to form the GM811. All components of the mount are a black anodized combination of aluminum and stainless steel in both axes, each component having been ideally crafted and machined for their intended purpose. The 1.25\" diameter counterweight shaft can be removed but has been designed with a safety stop to ensure it does not fall out unless you are intentionally removing it. \u003cbr\u003e\u003cbr\u003e The mount as a whole utilizes the advanced Gemini Go-To system for maximum operating efficiency and power. This advanced software hosts a full color touch screen that displays almost all functions as well as the traditional four button pattern that enables guiding ,centering moving and slewing. With a database of over 40,000 objects inbuilt to the Gemini program and high level control made possible, you will find that the Gemini performs admirably well as a stand alone system without any need for a computer. Even with that said, you'll find the Gemini system is remarkably easy to integrate with your computer via both USB ports and a fully functional Ethernet port with full IP function. The Gemini is also compatible with a variety of auto-guider systems and is fully usable anywhere in the world, northern or southern hemisphere.","brand":"Losmandy","offers":[{"title":"Default Title","offer_id":44951076362,"sku":"LO-GM811G","price":2895.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/78db03a8acc346ef6854a3e110b7e98a.jpg?v=1561058354"},{"product_id":"losmandy-gm811-gem-goto-mount-w-cw-and-heavy-duty-tripod","title":"Losmandy GM811 GEM GoTo Mount W\/ CW and HD Tripod","description":"The GM811 GEM GoTo Mount from Losmandy is an excellent heavy duty German Equatorial mount with full Go-To capacity and includes both a counterweight and a HD tripod. This stainless-steel mount is a whole new model based on the earlier Losmandy GM8, and boasts all around superior features to hold over its predecessor. The GM811 utilizes a hybridized saddle that can fit both D and V style dovetails, allowing it to accept a very wide array of telescopes for use in conjunction with the mount. The included Heavy Duty (HD) mount is an excellent choice for supporting the GM811. \u003cbr\u003e\u003cbr\u003e For transport purposes the GM811 can be split into two pieces, the RA and DEC Axes each forming a single hefty component of the mount before coming back together to form the GM811. All components of the mount are a black anodized combination of aluminum and stainless steel in both axes, each component having been ideally crafted and machined for their intended purpose. The 1.25\" diameter counterweight shaft can be removed but has been designed with a safety stop to ensure it does not fall out unless you are intentionally removing it. \u003cbr\u003e\u003cbr\u003e The mount as a whole utilizes the advanced Gemini Go-To system for maximum operating efficiency and power. This advanced software hosts a full color touch screen that displays almost all functions as well as the traditional four button pattern that enables guiding ,centering moving and slewing. With a database of over 40,000 objects inbuilt to the Gemini program and high level control made possible, you will find that the Gemini performs admirably well as a stand alone system without any need for a computer. Even with that said, you'll find the Gemini system is remarkably easy to integrate with your computer via both USB ports and a fully functional Ethernet port with full IP function. The Gemini is also compatible with a variety of auto-guider systems and is fully usable anywhere in the world, northern or southern hemisphere.","brand":"Losmandy","offers":[{"title":"Default Title","offer_id":44951118730,"sku":"LO-GM811GHD","price":3095.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/78db03a8acc346ef6854a3e110b7e98a_8296b239-f8f3-4218-8c71-74def4d8126c.jpg?v=1561058385"},{"product_id":"planewave-l-600-direct-drive-mount","title":"Planewave L-600 Direct Drive Mount","description":"\u003ch3\u003e\u003cstrong\u003eImpeccable Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe PlaneWave L-600 Direct Drive Mount is a massive fork arm mount designed specifically for using some of the biggest PlaneWave optical tubes. With a payload over 300-pounds, this mount will easily hold any 24-inch or smaller optical tube. You can even set up the L-600 to hold two 17-inch telescopes in tandem!\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"PlaneWave L-600 Observatory\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/PlaneWave_L-600_Observatory_2_1024x1024.jpg?v=1565115385\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe L-600, like the L-500, uses dual-axis direct drive motors that have been designed and manufactured entirely by PlaneWave. Both motors have On-Axis encoders that have 18 million counts at .072 arc seconds per tick. This ensures that the mount will have sub-arcsecond tracking accuracy over a five minute period and will have a pointing accuracy less than 10 arcseconds with a pointing precision of 2 arcseconds. With this mount, you will be able to take long exposures, unguided, with very long focal length telescopes.\u003c\/p\u003e\n\u003cp\u003eThe required power to operate the L600 direct drive mount is 120V AC at 15Amps and all of the cablings are internal. You can run cables through the mount, and in doing so avoid much of the hassle that used to be inherent to high-level motorized and electronic mounts.\u003c\/p\u003e\n\u003cp\u003e\u003c!-- split --\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eWeight Capacity: 300-pounds.\u003c\/li\u003e\n\u003cli\u003eSlew Speed Range: 15 to 50 degrees per second.\u003c\/li\u003e\n\u003cli\u003ePower Requirement: 120V AC at 15Amps.\u003c\/li\u003e\n\u003cli\u003ePerfect mount for a CDK 24, or any similar size heavy duty telescope.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #08a718;\"\u003e\u003cstrong\u003eFor time frames or questions, please contact us at 800-483-6287.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eL600 Direct Drive Mount Body.\u003c\/li\u003e\n\u003cli\u003eDual Axis Motors.\u003c\/li\u003e\n\u003cli\u003eOn Axis Encoders.\u003c\/li\u003e\n\u003cli\u003eFully Internal Cabling.\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlaneWave Interface 4 (\u003cem\u003ePWI4\u003c\/em\u003e) Control Software with integrated \u003cem\u003ePointXP\u003c\/em\u003e mount modeling software.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAzimuth and Altitude Encoders.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Planewave","offers":[{"title":"Default Title","offer_id":658728452106,"sku":"PI-600551","price":33500.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/Planewave_L-600_Direct_Drive_Mount.png?v=1623886008"},{"product_id":"ioptron-cem120","title":"iOptron CEM120 Center Balanced EQ Mount","description":"\u003cdiv\u003e\u003cb\u003eMount Specs:\u003c\/b\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount\u003c\/strong\u003e: Center-balanced Equatorial Mount (CEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePayload\u003c\/strong\u003e: 52kg (115 lbs), excludes counterweight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Weight\u003c\/strong\u003e: 26kg (57 lbs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePayload\/Mount weight ratio\u003c\/strong\u003e: 2\/1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: All metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatitude Adjustment Range\u003c\/strong\u003e: 0- 68 deg (0.5 arcmin division)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAzimuth Adjustment Range\u003c\/strong\u003e: (+\/-) 5 deg (3 arcmin division)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTracking accuracy (PE)\u003c\/strong\u003e: \u0026lt; (+\/-)3.5 arcsec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorm Period\u003c\/strong\u003e: 240 sec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePEC\u003c\/strong\u003e: Permanent PEC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight Ascension Worm Wheel\u003c\/strong\u003e: 216mm, 360 teeth, zero backlash\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeclination Worm Wheel\u003c\/strong\u003e: 216mm, 360 teeth, zero backlash\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorm\u003c\/strong\u003e: 26mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight Ascension Axle: \u003c\/strong\u003e80mm, steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeclination Axle\u003c\/strong\u003e: 80mm, steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight Ascension Bearings\u003c\/strong\u003e: 125mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeclination Bearings\u003c\/strong\u003e: 125mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCounterweight shaft\u003c\/strong\u003e: 38.1x 540 mm (SS, anti-slip, 4.5kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCounterweight\u003c\/strong\u003e: 10 kg (22 lbs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Base Size\u003c\/strong\u003e: 210 x 230 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Drive\u003c\/strong\u003e: Precision stepper motor w\/128 micro-step\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution\u003c\/strong\u003e: 0.07 arc seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlew speed\u003c\/strong\u003e: 4°\/sec (960x) max.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand Controller\u003c\/strong\u003e: Go2Nova 8407 V2, 8 line 21 character LCD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Requirement\u003c\/strong\u003e: DC 12V, 5A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption\u003c\/strong\u003e: 0.7A (Tracking), 1.8A (GOTO)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolar Scope\u003c\/strong\u003e: Optional electronic polar scope\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeridian Treatment\u003c\/strong\u003e: Stop (0-14 deg pass), auto flip\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero Position\u003c\/strong\u003e: Automatic zero search\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePark Position\u003c\/strong\u003e: Horizontal, vertical, current, alt\/azi input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLevel Indicator\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDovetail Saddle\u003c\/strong\u003e: Losmandy D, 17.2\" (437mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPS\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuiding Port: \u003c\/strong\u003eST-4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Port\u003c\/strong\u003e: RS232, USB, LAN, WiFi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Management\u003c\/strong\u003e: 2xDC12V (1A), DC5V(1A), 2xDC (5A), ST4, 6P6C, 4xUSB2.0, USB3.0 (powered), USB for PS, AUX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePier\/Tripod\u003c\/strong\u003e: Optional pier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: Two year limited\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWith the growing demand for accuracy, heavy capacity, stability, and versatility in an equatorial mount, iOptron created the CEM120 to meet all these needs. The CEM 120 like all center balance designs are naturally stable is due to putting the weight of the telescopes directly over the center of the pier or tripod.\u003c\/p\u003e\n\u003cp\u003eThe mount’s performance is demonstrated by its low periodic tracking error that is \u003cspan style=\"font-weight: 400;\"\u003e+\/- 3.5 arc seconds\u003c\/span\u003e RMS. The CEM120 features an advanced cable management system consisting that prevents tangle ups and reduces the chance of fractured cables. It also adds some new features to the CEM family like Wi-Fi and LAN for remote operation.\u003c\/p\u003e\n\u003cul\u003e\n\u003c!-- split --\u003e\n\u003cli\u003e115 lbs payload capacity\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTracking accuracy of less than 0.15 arcsec RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e12 port cable management saddle\u003c\/li\u003e\n\u003cli\u003eLAN, RS232, USB and Wifi Control options for remote observatory setups\u003c\/li\u003e\n\u003cli\u003eBuilt-in 32 Channel GPS \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote: If you are going to mount this atop an already purchased Tri-Pier (8034) you will need an adapter plate #IO-8036-120.\u003c\/strong\u003e (You can find this below in the Recommended Products card.) \u003cstrong\u003eOtherwise we advise to get the IO-8037 Tri-pier which already had the adapter plate attached.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eCEM120 mount head x1\u003c\/li\u003e\n\u003cli\u003eGo2Nova 8407 V2 hand controller x1\u003c\/li\u003e\n\u003cli\u003e10 kg counterweight x2\u003c\/li\u003e\n\u003cli\u003eCounterweight shaft x1\u003c\/li\u003e\n\u003cli\u003eHand controller cable x1\u003c\/li\u003e\n\u003cli\u003eSerial cable (#8412) x1\u003c\/li\u003e\n  \u003cli\u003eAC power adapter\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iOptron","offers":[{"title":"Default Title","offer_id":1554126077962,"sku":"IO-7300","price":5128.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/iOptron-CEM120-Center-Balanced-EQ-Mount-left.jpg?v=1513186975"},{"product_id":"televue-panoramic-mount","title":"Televue Panoramic Mount","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe Tele Vue Panoramic mount is built on the foundation of the  the Tele-Pod head, which is attached to ash wood legs and tray.  The Panoramic mount places the scope approximately 2.3- to 4-feet above the ground. Metal ground spikes with rubber tips are provided. A central wood tray attaches quickly and adds rigidity and a convenient platform for accessories.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe mount is Sky Tour capable with  the Sky Tour encoder.\u003c\/span\u003e\u003c\/p\u003e","brand":"Tele Vue","offers":[{"title":"Default Title","offer_id":2100830109706,"sku":"TE-P4M-7011","price":974.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/Televue-Panoramic-Mount.jpg?v=1553301203"},{"product_id":"ioptron-cem120-ec2","title":"iOptron CEM120 EC2 Center Balanced EQ Mount with Dual High End Encoders","description":"\u003cp\u003eWith the growing demand for accuracy, heavy capacity, stability, and versatility in an equatorial mount, iOptron created the CEM120 to meet all these needs. The CEM 120 like all center balance designs are naturally stable is due to putting the weight of the telescopes directly over the center of the pier or tripod.\u003c\/p\u003e\n\u003cp\u003eThe mount’s performance is demonstrated by its low periodic tracking error that is less than 0.15 arcseconds RMS. The CEM120 features an advanced cable management system consisting that prevents tangle ups and reduces the chance of fractured cables. It also adds some new features to the CEM family like Wi-Fi and LAN for remote operation.\u003c\/p\u003e\n\u003cp\u003eThe CEM120EC2 has fixed home sensors on each axis. Because of this alignment models are saved and can be reused on future nights as long as the mount is not physically altered after power off. It also can be “homed” through software if position is lost.\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003e115 lbs payload capacity\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTracking accuracy of less than 0.15 arcsec RMS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e12 port cable management saddle\u003c\/li\u003e\n\u003cli\u003eLAN, RS232, USB and Wifi Control options for remote observatory setups\u003c\/li\u003e\n\u003cli\u003eBuilt-in 32 Channel GPS \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote: If you are going to mount this atop an already purchased Tri-Pier (8034) you will need an adapter plate #IO-8036-120.\u003c\/strong\u003e (You can find this below in the Recommended Products card.) \u003cstrong\u003eOtherwise we advise to get the IO-8037 Tri-pier which already had the adapter plate attached.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eCEM120EC2 mount head x1\u003c\/li\u003e\n\u003cli\u003eGo2Nova 8407 V2 hand controller x1\u003c\/li\u003e\n\u003cli\u003e10 kg counterweight x2\u003c\/li\u003e\n\u003cli\u003eCounterweight shaft x1\u003c\/li\u003e\n\u003cli\u003eHand controller cable x1\u003c\/li\u003e\n\u003cli\u003eSerial cable (#8412) x1\u003c\/li\u003e\n  \u003cli\u003eAC power adapter\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iOptron","offers":[{"title":"Default Title","offer_id":2171412316170,"sku":"IO-7302","price":8698.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/iOptron-CEM120-EC-Center-Balanced-Q-Mount-with-High-End-Encoders_a6eb0806-8d66-4b06-a95b-ce509f8fc89e.png?v=1518554331"},{"product_id":"avalon-m-uno-dual-compatible-wi-fi-mount","title":"Avalon M-Uno Dual Compatible Wi-Fi Mount","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eThe new M-Uno Dual Saddle Single Fork Equatorial Mount from Avalon Instruments (Wi-Fi Version) -\u003c\/strong\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAvalon has upgraded the well known M-Uno mount with the M-Uno Dual\u003c\/strong\u003e. It includes the same high-quality RA mechanic and Fast Reverse, belt driven system as before, along with its portable single arm fork mount.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eThe innovation of the M-Uno Dual mount\u003c\/strong\u003e is the new fully rotating Declination axis, which allows the use of a second clamp (optional) to hold a second smaller OTA. Although the X-Guider accessory (optional) can be used instead.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA 3-inch clamp can be easily attached to the declination axis. Two styles of clamps are provide with screws to align a second scope (of smaller size compared to the main one used) in order to have both perfectly aligned to the same object of field of view.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAs an alternative, the optional X-Guider accessory can be attached directly to the declination axis end as it provides a fine alignment of the guide scope itself. The use of a second scope on the new M-Uno Dual will essentially avoid the use of any counterweight.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eLoad: \u003c\/strong\u003e\u003c\/span\u003eThe primary OTA will be \u003cspan\u003edevoted to deep-sky imaging in the capacity range up to 20 kg (44-pounds). \u003c\/span\u003e\u003cspan\u003eIt has a variable payload capacity of 20 kg (44-pounds) in imaging, or 25 kg (55-pounds) in observing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMaintenance:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eSince there are no gears, there is no need of periodical lubrication of the internal components and therefore the maintenance is extremely reduced and limited to the external cleaning.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe M-Uno Dual includes the following-\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAvalon M-Uno Dual,Single Fork Equatorial Mount\u003c\/li\u003e\n\u003cli\u003e-Fast Reverse Technology\u003c\/li\u003e\n\u003cli\u003e-\u003cstrong\u003eStar-Go Wi-Fi Version (including hand control)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e-\u003cspan\u003eLosmandy 3-inch dovetail clamp\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e-1.10-pound Counterweight with Shaft\u003c\/li\u003e\n\u003cli\u003e-Handle (for carrying purposes)\u003c\/li\u003e\n\u003cli\u003e-Polar Finder\u003c\/li\u003e\n\u003cli\u003e-Power Supply 15V 4A\u003c\/li\u003e\n\u003cli\u003eCarton box packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eOPT Product Number: \u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eAVA-M1DSGWF \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor Further Data, please contact us at 800-483-6287\u003c\/span\u003e\u003c\/p\u003e","brand":"Avalon","offers":[{"title":"Default Title","offer_id":2521359843338,"sku":"AVA-1MUN001","price":7720.55,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/AVA-M-Uno-Dual_saddle_62164617-3d77-42bc-8486-a8798071d9b0.JPG?v=1520374707"},{"product_id":"celestron-cgx-l-computerized-mount-without-tripod","title":"Celestron CGX-L Computerized Mount without Tripod","description":"\u003cdiv class=\"video-wrapper\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/3Nzf-Ava6OM\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCelestron's Celestron CGX-L Computerized German Equatorial Telescope Mount is designed for both observatories and travel systems, this mount is capable of carrying some of the largest telescopes with ease. The Mount Head only weighs 45 lb yet it has 75 lb payload capacity.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/CGX-L-Worm-Wheel-and-Belt-Transfer.jpg?13425095724961988703\" alt=\"Celestron CGX-L Belt Transfer \u0026amp; Larger Worm Wheel\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eHeavy-Duty Belt Transfer \u0026amp; Large Worm Wheels\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA lot of mounts today use spur gears to transfer rotational motion from the motors to the worm wheels. The problem with spur gears is that there is an intermittent amount play between the teeth of the gears. This play introduces mechanical backlash and hinders tracking performance, especially when autoguiding. By using a belt transfer the backlash mentioned above virtually disappears and tracking accuracy is greatly improved.\u003c\/p\u003e\n\u003cp\u003eThe CGX-L has larger, 144 mm diameter worm wheels to handle heavier loads and track more accurately. The worm wheel is made of brass and is spring-loaded, and together with the stainless steel worm gear to provide excellent gear mesh and reduce friction.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/CGX-L-Extra-Long-Dual-Dovetail-Saddle.jpg?9363624941095674550\" alt=\"CGX-L Longer Dual Saddler\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eLong Dual Saddle Dovetail\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSwapping telescopes is now a breeze. Smaller telescopes often use the lighter, less expensive Vixen-style dovetail bar. Larger telescopes are often equipped with the wider Losmandy-style dovetail bar for its sturdiness. The convenient saddle on this mount clamps down on both types of dovetails.\u003c\/p\u003e\n\u003cp\u003eThe saddle on this mount has been elongated to 270 mm (approximately 11 inches) to better support larger optical tubes. This larger clamping surface area will reduce flexure and better stabilize a telescope.\u003c\/p\u003e\n\u003cp\u003eBuilt-in just below the dovetail saddle is two auxiliary ports and an autoguider port. This makes it easy to plug in extra accessories like the StarSense, WiFi module or ST-4 compatible autoguider. Since the cables for the port are run through the mount, you will no longer have to worry about cable snag.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/CGX-L-Extra-Carry-Handles.jpg?5100837741010219550\" alt=\"Celestron CGX-L Carry Handles\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eErgonomic Carry Handles\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese handles really speed up the setup and breakdown times for an astronomer who is on the go. No longer will you have to awkwardly lug around the mount head or have trouble centering it over the top of a tripod or pier.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/Celestron-CGX-Computerized-German-Equatorial-Telescope-Latitude-Adustment.jpg?v=1525459519\" alt=\"Celestron CGX-L Latitude Adjustment\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eAltitude Adjuster\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOther EQ mounts are difficult and uncomfortable to polar align when a mounted telescope is mounted to it. Taking the telescope off the mount would be easier, but would give you a very inaccurate polar alignment once you put on an OTA. Celestron addressed this by using an armature that rides on ACME threaded rod. This allows you to easily adjust the mount with one hand under load!\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/CGX-L-Homing-Sensors.jpg?3872552240773889574\" alt=\"Celestron CGX-L Homing \u0026amp; Limit Sensors\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eHoming Sensors\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHoming sensors are an awesome feature to have in an observatory setting. If power is lost throughout the night you can \"home\" the mount and resync on that position rather than creating an entirely new pointing model.\u003c\/p\u003e\n\u003cp\u003eIt also makes a great position to park the telescope after a night of imaging. The next night you want to observe, just turn the mount on and sync.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/Celestron-CGX-L-Interal-Cabling.jpg?7775105397010485033\" alt=\"Celestron CGX-L Internal Cabling\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eInternal Cabling\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCable management can get messy. Where some telescope mounts can get caught on their own cables and ruin a night of observing, the CGX-L avoids this entirely. The cables that connect the RA and Declination motor to the motor control are all wired inside of the mount.\u003c\/p\u003e\n\u003cp\u003eIn fact, if you wish to directly connect to the mount to a computer you no longer have to go through the hand controller. This mount has a USB 2.0 B type connector on the rear.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-quarter small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/files\/Celestron-PWI-Telescope-Control-Software.jpg?v=1525459664\" alt=\"Celestron PWI Telescope Control Software\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"three-quarters small--one-whole\" style=\"padding: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eCelestron PWI Telescope Control Software\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCelestron and Planewave Instruments have teamed up to develop a complete planetarium\/mount control software. This program unleashes the full pointing accuracy potential of the CGX-L.\u003c\/p\u003e\n\u003cp\u003ePWI employs PointXP mount modeling, which accepts numerous star alignment points for the best possible accuracy. PointXP (also used in StarSense AutoAlign accessory) goes beyond the pointing capability of a traditional hand control. By adding multiple star alignment points, PWI accounts for various types of alignment errors, including instrument flexure.\u003c\/p\u003e\n\u003cp\u003eWith a direct USB connection from your PC to the USB port on the mount, PWI’s Sky Viewer display makes for easy target selection or find your favorite deep-sky object in PWI’s extensive object database.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4 style=\"padding-top: 2em;\"\u003e\u003c\/h4\u003e\n\u003cdiv style=\"display: flex; flex-flow: row wrap; align-left;justify-content: center; margin: 5px 0;\"\u003e\n\u003cdiv class=\"one-sixth small--one-whole\" style=\"padding: 10px;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003e75 lb load capacity.\u003c\/li\u003e\n\u003cli\u003eAdditional Aux accessory ports and autoguider port provide better cable management. \u003c\/li\u003e\n\u003cli\u003eLarge 144 mm diameter worm wheels to better drive heavier loads.\u003c\/li\u003e\n\u003cli\u003e270 mm dovetail saddle.\u003c\/li\u003e\n\u003cli\u003eSpring-loaded brass worm wheel and stainless steel worm gear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n\u003cli\u003eCGX-L Equatorial Head.\u003c\/li\u003e\n\u003cli\u003e1 x 22 lbs Counterweight.\u003c\/li\u003e\n\u003cli\u003eNexStar+ Hand Control.\u003c\/li\u003e\n\u003cli\u003eDC Power Cable (plugs into cigarette lighter socket).\u003c\/li\u003e\n\u003cli\u003e8mm Allen Wrench (contained in rear carry handle).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":2530320777226,"sku":"CE-91532","price":3799.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/RS14379_91532_CGX-L_Mount_01-lpr.jpg?v=1633389710"},{"product_id":"ioptron-az-mount-pro-tri-pier","title":"iOptron AZ Mount Pro with Tri-Pier","description":"\u003ch3\u003eThe Intuitive AZ Mount Pro GoTo Setup:\u003c\/h3\u003e\n\u003cp\u003eWe call it \"level and go\", the term used to describe iOptron AZ Mount Pro's simple set up routing. Using its built-in precision level indicator, the operator simply levels the mount and turns on the power; this capable computerized alt-azimuth telescope mount takes it from there. Utilizing the onboard 32 channel GPS receiver and built-in position and angular detection sensors; the AZ mount Pro calculates its global position as well as the telescope orientation. Automatically the mount slews the instrument to an easily identifiable bright object in the night sky. The user needs only confirm a bright object is in the center of the view, to activate tracking and GOTO functionality.\u003c\/p\u003e\n\u003cp\u003eAZMP with Tri-Pier comes with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAZ Mount Head (#IO-8920)\u003c\/li\u003e\n\u003cli\u003eTri-pier \u003c\/li\u003e\n\u003cli\u003eTri-pier 10 lbs counterweight (#IO-3006-10)\u003c\/li\u003e\n\u003cli\u003eStar knobs with a center post (#IO-8340-PIER)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLightweight Alt-Azimuth computerized GOTO mount\u003c\/li\u003e\n\u003cli\u003e33lb primary payload and 10lb secondary payload capacity, with a mount weighing only 13lbs\u003c\/li\u003e\n\u003cli\u003eWhisper quiet low-power consumption stepper motors\u003c\/li\u003e\n\u003cli\u003eGo2Nova 8407 hand controller featuring 212K+ object library with an 8 line illuminated LCD screen\u003c\/li\u003e\n\u003cli\u003eZero backlash driver system\u003c\/li\u003e\n\u003cli\u003eOnboard rechargeable lithium-ion battery for up to 10 hours of use\u003c\/li\u003e\n\u003cli\u003eBuilt-in WIFI adapter for full \u003cem\u003eASCOM\u003c\/em\u003e, iOptron \u003cem\u003eCommander\u003c\/em\u003e and \u003cem\u003eSky Safari\u003c\/em\u003e wireless control\u003c\/li\u003e\n\u003cli\u003eSerial port for computer control and firmware upgrades\u003c\/li\u003e\n\u003cli\u003eRetractable counterweight shaft\u003c\/li\u003e\n\u003cli\u003ePosition memorization at power interruption\u003c\/li\u003e\n\u003cli\u003eDie-cast aluminum body\u003c\/li\u003e\n\u003cli\u003e3-Point easy level adjustment on the tripod\u003c\/li\u003e\n\u003cli\u003e6-inch dual dovetail saddle (Losmandy\/Vixen styles)\u003c\/li\u003e\n\u003cli\u003eStands a mere 10 inches tall (mount head only)\u003c\/li\u003e\n\u003cli\u003eBuilt-in 32-channel GPS receiver\u003c\/li\u003e\n\u003cli\u003eAutomatic position and angular detection sensors\u003c\/li\u003e\n\u003cli\u003eOptional secondary dovetail saddle\u003c\/li\u003e\n\u003cli\u003eTwo-year limited warranty (90 days for battery)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n  \u003cli\u003eLightweight Alt-Azimuth computerized GOTO mount\u003c\/li\u003e\n\u003cli\u003e3-Point easy level adjustment on the tripod\u003c\/li\u003e\n\u003cli\u003e6-inch dual dovetail saddle (Losmandy\/Vixen styles)\u003c\/li\u003e\n  \u003cli\u003eZero backlash driver system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cul\u003e\n  \u003cli\u003eiOptron AZ Mount Pro\u003c\/li\u003e\n  \u003cli\u003e1x 10lb counterweight\u003c\/li\u003e\n\u003cli\u003e100 ~ 240V Battery Charger\u003c\/li\u003e\n  \u003cli\u003eRechargeable lithium-ion battery\u003c\/li\u003e\n\u003cli\u003eTri-pier\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iOptron","offers":[{"title":"Default Title","offer_id":3134022549514,"sku":"IO-8900-TP","price":1968.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/products\/iop-8900-tp-2.jpg?v=1620340501"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1594\/4815\/collections\/Telescope-Mounts.png?v=1586542334","url":"https:\/\/optcorp.com\/collections\/telescope-mounts.oembed?page=2","provider":"OPT Telescopes","version":"1.0","type":"link"}