Celestron CGX 800 Computerized Telescope

The Celestron CGX 800 is an 8-inch (203 mm) Schmidt-Cassegrain telescope mounted on the robust CGX equatorial mount—perfectly suited for both visual astronomy and astrophotography. Featuring StarBright XLT coatings and a focal ratio of f/10, it provides incredible clarity, sharpness, and contrast for planetary, lunar, and deep-sky observations. With a light gathering capability 843x greater than the human eye and resolution down to 0.57 arcseconds, this telescope delivers crisp views and high magnification up to 406x. The All-Star Polar Alignment software and NexStar+ hand controller ensure precise alignment and easy tracking of over 40,000 celestial objects. Ideal for imagers, the CGX 800 includes spring-loaded worm gears, belt drives, Permanent Periodic Error Correction (PPEC), autoguider ports, and cable management through internal channels. Whether you're exploring the sky visually or capturing stunning astrophotos, the CGX 800 is engineered for stable, accurate, and powerful performance.

Aperture	203.2 mm (8")
Focal Length	2032 mm
Focal Ratio	f/10
Optical Design	Schmidt-Cassegrain (SCT)
Dawes Limit	0.57 arcseconds
Highest Magnification	406.4x
Light Gathering Power	843x
Limiting Magnitude	15.3
Camera/Eyepiece Connection	24 tpi
Secondary Obstruction	64 mm
Computerized	Yes
PEC	Yes
Ports	Autoguide, AUX, Hand Controller, USB 2.0
Slew Speed	5 Degrees Per Second
Tracking Rates	Sidereal, Lunar, Solar
Telescope Connection	Dual Vixen & Losmandy
Tube Diameter	226 mm
Tube Length	432 mm
Tube Weight	12.5 lbs
Mount Head Weight	44 lbs
Instrument Capacity	55 lbs
Latitude Range	3° to 65°
Power Consumption	12V 5A max
Free Shipping	Yes
Warranty	2 Year Warranty

• 203 mm (8-inch) Schmidt-Cassegrain Optical Tube Assembly
• Celestron CGX Computerized Equatorial Mount
• CGX Tripod with 2-inch Adjustable Steel Legs
• Accessory Tray
• NexStar+ Hand Controller
• 6x30 Optical Finder
• 1.25-inch Star Diagonal
• 1.25-inch 25 mm Eyepiece
• (2) Counterweights – 11 lbs each
• DC Power Cord / Cigarette Lighter Adapter
• NexRemote CD ROM Software
• 2 Year Warranty