Meade 12" LX200-ACF w/ UHTC without Tripod
- Aperture: 305 mm (12")
- Focal Ratio: f/10
- Focal Length: 3050 mm
- Optical Design: ACF Cassegrain
Meade 12" LX200-ACF w/ UHTC without Tripod
This Meade 12" LX200-ACF has a diameter f/10 ACF optics (focal length 3048mm) and Ultra-High Transmission Coatings (UHTC) for maximum image brightness and contrast. Features the advanced LX200 AutoStar II computer system with 145,000 object library, multiple guided tours, High Precision Pointing capability with sub arc-minute pointing accuracy, and Meade SmartDrive with Permanent Periodic Error Correction.
Precise and quick star alignment is done near effortlessly with Meade's level north technology alignment system incorporating a 16 channel GPS receiver. The Autostar II is flash-updatable via free downloads at Meade.com (optional cable required). The drive base of the telescope has multiple input and output ports including an RS-232 PC interface and jacks for a (user supplied) CCD Autoguider and illuminated reticle.
Mechanically loaded as well all LX200 models feature a primary mirror locking mechanism, which effectively prevents movement of the primary mirror during long exposure astrophotography or observing. Turn the lock knob located just above the telescopes main focus knob and the progressive-tension primary lock completely cancels any residual image shift due to mirror movement during visual, photographic, or imaging applications.
All LX200-ACF models feature the DC-servo driven super heavy duty double fork mount, the strongest and most rigid mount in its class. Fast slew speeds are from 1 to 8 degrees per second and can be user selected at .1 degree per second increments, while fine slewing and photographic guiding speeds can be adjusted from .01x to 1x sidereal in one one-hundredth increments. The mount and all electronics are internally powered by 8 (user supplied) C-cell batteries which will typically operate the telescope for around 20 hours (optional Meade Universal AC adapter also available). The mount additionally has mechanical locks and slow motion manual controls in both axis if for some reason you found yourself without power.
The 12" LX200-ACF comes fully equipped with 1.25" diagonal prism, Series 4000 26mm Plossl eyepiece, 8x50 viewfinder with quick release bracket and Meade AutoStar Suite Astronomer Edition Software for PC. Scope weight is 75 pounds.
Advanced Coma-Free Optics (ACF)
Building from a classic RC design, Meade created a new design with coma-free pinpoint star images and flatter field. The ACF design reduces astigmatism and eliminates dffraction spikes found in classical RCs. TheACF is the perfect plattfor for the demanding researcher and imaging enthusiast with telescopes available in aperture of 6-inches, 8-inches,10-inches, 12-inches, 14-inches, and 16-inches
Smart Drive, or permanent periodic error correction, permits a professional level of drive-trate precision. The significant value of the Smart Drive is immediately appreciated during long-exposure astrophotography, where the resultant lower periodic error of the system enables improved tracking while minimizing guide corrections"
Smart Mount improves the pointing accuracy of your telescope "GoTo: system. Despite Careful efforts to reduce mount flexure and improve pointing accuracy, telescopes may still fail to precisely center objects. Smart Mount allows your telescope to learn about, and then correct for, any systematic pointing errors, regardless of the cause. Smart mount is recommended for use with permanently mounted telescopes."
Ultra-High Transmission Coatings (UHTC)
Specialized Multi-layered coating that are preciesely designed to improve the performance of your telescopes optics. You'll see brighter star clusters, more fine details in nebulas, and more surface features on planets with UHTC than without. Averaged over the entire visible spectrum, total light transmission to the focus increases by 15%.
- Meade 12" f/10 LX200-ACF Telescope
- Autostar II Control System
- 8x50mm Viewfinder
- Series 4000 Super Plössl 26mm Eyepiece
- Eyepiece Holder and Diagonal Prism (1.25")
- Instruction Manual
- Autostar Suite Astronomer's Edition Software
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