Telescopes, Astrophotography Cameras, Mounts & Accessories

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Latest Used Gear

Used Celestron NexStar 8SE Ultimate Telescope

Used Celestron NexStar 8SE Ultimate Telescope

You save 50%

Used iOptron iEQ45 Hard Carry Case

Used iOptron iEQ45 Hard Carry Case

You save 43%

Used TPO 6" f/9 Ritchey Chretien Reflecting OTA Telescope

Used TPO 6" f/9 Ritchey Chretien Reflecting OTA Telescope

You save 41%

Used ZWO ASI183MM Pro Cooled Monochrome CMOS Astrophotography Camera

Used ZWO ASI183MM Pro Cooled Monochrome CMOS Astrophotography Camera

You save 5%

Used ZWO ASI1600MM Pro Monochrome Astrophotography Camera

Used ZWO ASI1600MM Pro Monochrome Astrophotography Camera

You save 15%

Used ZWO ASI071MC Pro Cooled Color CMOS Telescope Camera

Used ZWO ASI071MC Pro Cooled Color CMOS Telescope Camera

You save 15%

Used ZWO ASI1600MM Pro Monochrome Astrophotography Camera

Used ZWO ASI1600MM Pro Monochrome Astrophotography Camera

You save 15%

Used ZWO EAF ( Electronic Automatic Focuser)

Used ZWO EAF ( Electronic Automatic Focuser)

You save 15%

Used ZWO EAF ( Electronic Automatic Focuser)

Used ZWO EAF ( Electronic Automatic Focuser)

You save 15%

Used ZWO EAF ( Electronic Automatic Focuser)

Used ZWO EAF ( Electronic Automatic Focuser)

You save 15%

Used ZWO Hand Controller for Electronic Automatic Focuser (EAF)

Used ZWO Hand Controller for Electronic Automatic Focuser (EAF)

You save 16%

Used ZWO Hand Controller for Electronic Automatic Focuser (EAF)

Used ZWO Hand Controller for Electronic Automatic Focuser (EAF)

You save 16%

Used ZWO ASI120MM Mini Monochrome CMOS Camera

Used ZWO ASI120MM Mini Monochrome CMOS Camera

You save 15%

Used ZWO ASI120MM Mini Monochrome CMOS Camera

Used ZWO ASI120MM Mini Monochrome CMOS Camera

You save 15%

Used ZWO ASI120MM Mini Monochrome CMOS Camera

Used ZWO ASI120MM Mini Monochrome CMOS Camera

You save 15%

Used ZWO ASI174 Mini Monochrome CMOS Astrophotography Guide Camera

Used ZWO ASI174 Mini Monochrome CMOS Astrophotography Guide Camera

You save 15%

Used ZWO Off Axis Guider

Used ZWO Off Axis Guider

You save 15%

Used ZWO Electronic 8 Position Filter Wheel - 1.25"/31 mm Sized

Used ZWO Electronic 8 Position Filter Wheel - 1.25"/31 mm Sized

You save 15%

Used Tele Vue 13mm Ethos Eyepiece

Used Tele Vue 13mm Ethos Eyepiece

$532.96 $627.01

You save 14%

Used iOptron 80mm White Light Solar Scope

Used iOptron 80mm White Light Solar Scope

You save 15%

Used Orion Atlas Pro AZ/EQ-G Computerized GoTo Telescope Mount

Used Orion Atlas Pro AZ/EQ-G Computerized GoTo Telescope Mount

You save 24%

Used Celestron AstroMaster 130EQ Newtonian

Used Celestron AstroMaster 130EQ Newtonian

You save 10%

Used iOptron CEM40EC Computerized Equatorial Mount with iPolar, Hard Case, and Encoders

Used iOptron CEM40EC Computerized Equatorial Mount with iPolar, Hard Case, and Encoders

$2,578.28 $2,998

You save 14%

Used Baader 36mm Hyperion Aspheric Eyepiece - 1.25"/ 2"

Used Baader 36mm Hyperion Aspheric Eyepiece - 1.25"/ 2"

You save 5%

Used Celestron StarSense AutoAlign

Used Celestron StarSense AutoAlign

You save 12%

$Used Sky Watcher EvoStar 80 ED APO Refractor Telescope$

Used Sky Watcher EvoStar 80 ED APO Refractor Telescope

You save 4%

$Used Sky Watcher EvoStar 80 ED APO Refractor Telescope$

Used Sky Watcher EvoStar 80 ED APO Refractor Telescope

You save 4%

Used Celestron 14" EdgeHD OTA

Used Celestron 14" EdgeHD OTA

You save -651%

Used Meade 10" LX200-ACF f/10 OTA

Used Meade 10" LX200-ACF f/10 OTA

$1,650.82 $1,699

You save 2%

Used Baader 36mm Hyperion Aspheric Eyepiece - 1.25"/ 2"

Used Baader 36mm Hyperion Aspheric Eyepiece - 1.25"/ 2"

You save 5%

Used Avalon Metal Tripod - T-Pod 130

Used Avalon Metal Tripod - T-Pod 130

You save 15%

Used Celestron 25X100 SkyMaster Binocular

Used Celestron 25X100 SkyMaster Binocular

You save 15%

Used Celestron 25X100 SkyMaster Binocular

Used Celestron 25X100 SkyMaster Binocular

You save 15%

Used Sky-Watcher Star Adventurer 2i Pro Pack

Used Sky-Watcher Star Adventurer 2i Pro Pack

You save 4%

Used Astronomik CLS-CCD for Cameras with IR Filter Removed - Canon EOS APS Clip

Used Astronomik CLS-CCD for Cameras with IR Filter Removed - Canon EOS APS Clip

$131.16 $159.95

You save 17%

Used Sky-Watcher Star Adventurer 2 Pro Pack - No WiFi

Used Sky-Watcher Star Adventurer 2 Pro Pack - No WiFi

You save 7%

Used StellarMate Plus Astrophotography Controller

Used StellarMate Plus Astrophotography Controller

You save 17%

Used ZWO ASI 385 Color CMOS Telescope Camera

Used ZWO ASI 385 Color CMOS Telescope Camera

You save 13%

Used PrimaLuceLab ESATTO 2" Robotic Microfocuser

Used PrimaLuceLab ESATTO 2" Robotic Microfocuser

You save 14%

Used Radian Triad Ultra Quad-Band Filter - 1.25-Inch

Used Radian Triad Ultra Quad-Band Filter - 1.25-Inch

You save 16%

Used Celestron Polar Finder for Advanced Series CG-5 Mount and CGEM Mounts

Used Celestron Polar Finder for Advanced Series CG-5 Mount and CGEM Mounts

You save 30%

Open Box ATIK Off Axis Guider for ATIK One

Open Box ATIK Off Axis Guider for ATIK One

You save 16%

Open Box ADM D Series Saddle for Astro Physics Mach 1

Open Box ADM D Series Saddle for Astro Physics Mach 1

You save 21%

Open Box Astronomik CLS Light Pollution Filter - 36mm Round Mounted

Open Box Astronomik CLS Light Pollution Filter - 36mm Round Mounted

You save 31%

Open Box Astronomik H-Alpha 12nm CCD Filter - 50mm Square Unmounted

Open Box Astronomik H-Alpha 12nm CCD Filter - 50mm Square Unmounted

$225.19 $329.95

You save 31%

Open Box Astronomik ProPlanet 642 BP IR-Pass Filter

Open Box Astronomik ProPlanet 642 BP IR-Pass Filter

$109.17 $159.95

You save 31%

Open Box Astronomik Planet IR Pro 807 Filter - 31mm Round Mounted

Open Box Astronomik Planet IR Pro 807 Filter - 31mm Round Mounted

You save 31%

Open Box Astronomik 6 nm SII MFR Narrowband Filter - Canon EOS XL Clip

Open Box Astronomik 6 nm SII MFR Narrowband Filter - Canon EOS XL Clip

$334.39 $489.95

You save 31%

Open Box OPT Pro Services Black Box C13-US

Open Box OPT Pro Services Black Box C13-US

You save 21%

Open Box Pro Services Black Box Ethernet Patch Cable 5 Pack

Open Box Pro Services Black Box Ethernet Patch Cable 5 Pack

You save 22%

Latest Reads

Astronomical Events for January 2021

Astronomical Events for January 2021

Take advantage of longer nights in the Northern Hemisphere and head outside to stargaze! Find out what the best astronomy targets are for visual and imaging this month.

Telescope Buying Guide 2021

Telescope Buying Guide 2021

$Refractor vs. Reflector Telescopes$

Refractor vs. Reflector Telescopes

Staff Picks

Radian Raptor 61 f/4.5 Imaging APO Telescope

Radian Raptor 61 f/4.5 Imaging APO Telescope

Why we like it:

Introducing the Radian Raptor 61: a premium, travel-friendly APO triplet imaging refractor w...

ZWO ASI120MM Mini Monochrome CMOS Camera

ZWO ASI120MM Mini Monochrome CMOS Camera

Why we like it:

The ZWO ASI120MM Mini is a top-notch monochrome guide camera, well-suited for both planetary imag...

Meade LX65 Mount and Tripod with AudioStar

Meade LX65 Mount and Tripod with AudioStar

Why we like it:

The LX65 Mount and Tripod with AudioStar : This mount with tripod features a newly designed singl...

Celestron Eyepiece & Filter Accessory Kit - 1.25"

Celestron Eyepiece & Filter Accessory Kit - 1.25"

$186.95 $283.95

Why we like it:

Celestron Eyepiece and Filter Accessory Kit This accessory kit includes a great combination of e...

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