Celestron CGEM-II 800 EdgeHD Telescope

The Celestron CGEM-II 800 EdgeHD Telescope combines high-definition optics with a robust German equatorial mount, offering precise tracking and exceptional imaging performance. Built to support optical tubes up to 11", the CGEM-II mount and 8" EdgeHD OTA deliver stunning astrophotography and visual observation in a versatile, portable format.

• 8" EdgeHD OTA with flat-field, aplanatic SCT optics ensures pinpoint stars across large sensors
• Aluminum optical tube with rear cell cooling vents and 95-micron mesh filters for thermal control
• Mirror support knobs reduce image shift, maintaining focus during long exposures
• Compatible with native f/10, f/7 (with reducer), and f/2 Fastar imaging setups
• CGEM-II mount includes ergonomic altitude/azimuth knobs for easy polar alignment
• All-Star Polar Alignment software allows alignment on any bright star
• Permanent Periodic Error Correction (PEC) improves long-exposure accuracy
• Internal cabling reduces clutter and enhances remote operation reliability
• Tracks smoothly past the meridian for uninterrupted imaging sessions
• Dual saddle plate supports Vixen and Losmandy dovetails for broad OTA compatibility

Whether you're a seasoned astrophotographer or dedicated visual astronomer, the CGEM-II 800 EdgeHD offers advanced control, superior optics, and field-ready versatility. With a database of over 40,000 celestial objects and NexRemote software included, this system delivers reliable performance under the stars.

• 203 mm (8") EdgeHD Optical Tube Assembly
• CGEM-II Computerized German Equatorial Mount
• Tripod with 2-inch Steel Legs
• Hand Controller with Internal Clock
• Accessory Tray / Spreader
• 1.25-inch Star Diagonal
• 9x50 Optical Finderscope
• 1.25-inch Eyepiece, 40 mm Plossl (51x Magnification)
• DC Cigarette Lighter Adapter
• Counterweight Bar (12" Length, 17 lb Counterweight)
• CD-ROM Software: NexRemote
• 2-Year Manufacturer’s Warranty