| OPTICAL TUBE INFO: | |
| Optical Design | EdgeHD |
| Aperture | 203.2mm (8″) |
| Focal Length | 2032mm (80″) |
| Focal Ratio | f/10 |
| Focal Length of Eyepiece 1 | 25mm (.98″) |
| Magnification of Eyepiece 1 | 81x |
| Finderscope | 6×30 |
| Star Diagonal | 1.25″ Star Diagonal |
| Optical Tube | Aluminum |
| Highest Useful Magnification | 480x |
| Lowest Useful Magnification | 29x |
| Limiting Stellar Magnitude | 14 |
| Resolution (Rayleigh) | 0.69 arc seconds |
| Resolution (Dawes) | 0.57 arc seconds |
| Light Gathering Power (Compared to human eye) | 843x |
| Secondary Mirror Obstruction | 64mm (2.5″) |
| Secondary Mirror Obstruction by Diameter | 31% |
| Secondary Mirror Obstruction by Area | 9.77% |
| Optical Coatings | StarBright XLT |
| Optical Tube Length | 432mm (17″) |
| Optical Tube Diameter | 238mm (9.37″) |
| Optical Tube Weight | 12.5 lbs (5.67 kg) |
| Dovetail | CGE Dovetail Bar |
| MOUNT INFO: | |
| Mount Type | Computerized Equatorial |
| Instrument load capacity | 40 lbs (18 kg) |
| Height adjustment range (includes mount and tripod) | 1346mm – 1651mm (53″ – 65″) |
| Tripod Leg Diameter | 50.8mm (2″) Steel tripod with graduated markings on lower section |
| Latitude adjustment range | 15° – 70° |
| Mount Head Weight | 40 lbs (18.14 kg) |
| Accessory Tray | Yes |
| Tripod Weight | 20 lbs (9 kg) |
| Weight of Counterweights | 1 x 17 lbs |
| Slew Speeds | 9 slew speeds – max speed 4.5°/second |
| Tracking Rates | Sidereal, Solar and Lunar |
| Tracking Modes | EQ North & EQ South |
| GPS | N/A |
| Dovetail Compatibility | Dual saddle plates (CG-5 and CGE saddle) |
| Number of Auxiliary ports | 2 Aux ports (1x Hand control port and 1x AUX Port for optional accessories) |
| Autoguide port | Yes |
| USB Port | Yes, input on Hand Control |
| Power Requirements | 12V DC, 3.2 amps |
| Motor Drive | DC servo motors |
| Alignment Procedures | 2-Star Align, 1-Star Align, Solar System Align, Last Alignment, Quick Align |
| Periodic Error Correction | Yes |
| Computerized Hand Control | 2 line x 18 character backlit Liquid Crystal Display, 19 LED backlit buttons, USB 2.0 port for PC connection |
| NexStar+ Database | 40,000+ objects, 100 user defined programmable objects Enhanced information on over 200 objects |
| Software | Celestron’s Starry Night Special Edition Software, SkyPortal App |
| Total Kit Weight | 90.5 lbs (41 kg) |
| Included Items | CGEM II Equatorial Head |Tripod | Accessory Tray | 1 x 17 lbs counterweight | NexStar+ Hand Control | DC Power Cable (item#18769) | Hand Control Holster |
Celestron, Celestron Telescope Series, CGEM II, EDGEHD, Schmidt-Cassegrain, Tripod
CGEM II 800 Schmidt-Cassegrain Telescope
₹318,408.00 excl. 18% GST
- 8″ Schmidt-Cassegrain optical tube assembly
- Celestron’s premium StarBright XLT coatings
- 40 lbs payload capacity
- Dual-fit Vixen/CG-5 and Losmandy/CGE dovetail saddle
- 2″ steel legs with height index marks for quick leveling
- Internal cabling throughout for worry-free remote operation
- Able to track past the meridian allowing seamless imaging
- USB hand control to control the Telescope via a personal computer
Available on backorder
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