About this product
Model: Comni102
Part Number: 21088
The Celestron Omni XLT 102 features a stable CG-4 German Equatorial mount and high quality optics. Aspheric shaping technology together with hand-figuring virtually eliminates spherical aberration. High quality StarBright XLT lens coatings further enhance light transmission and contrast.
FEATURES
- High quality optics start with each lens being hand selected so only the finest grade of optical glass is used
- StarBright XLT coatings provide maximized light transmission
- 25mm multi-coated eyepiece - 20mm eye relief, 50 degree FOV
- 1.25" star diagonal
- CG-4 German Equatorial Mount with setting circles and slow motion controls
- Ball bearings in both axis of the mount for smooth performance
- Heavy-duty pre-assembled stainless steel tripod featuring 1.75" legs, accessory tray and bubble level
- Easy no-tool setup
- The Sky Level 1 planetarium software with 10,000 object database and enhanced images
What's in the box
- Telescope OTA
- CG-4 Mount & Tripod
- Counterweights
- 1.25" Star Diagonal
- Finderscope
- 25mm Eyepiece
Specifications
| Optical Design | Refractor |
| Aperture (mm) | 102 mm (4.02 in) |
| Focal Length | 1000 mm (39 in) |
| Focal Ratio | 9.8 |
| Focal Length of Eyepiece 1 (mm) | 25 mm (0.98 in) |
| Magnification of Eyepiece 1 | 40 x |
| Finderscope | 6x30 |
| Mount Type | Omni CG-4 Equatorial |
| Tripod Leg Diameter | 1.75" Stainless |
| Highest Useful Magnification | 241 x |
| Lowest Useful Magnification | 15 x |
| Limiting Stellar Magnitude | 12.5 |
| Resolution (Rayleigh) | 1.37 arc seconds |
| Resolution (Dawes) | 1.14 arc seconds |
| Light Gathering Power (Compared to human eye) | 212 x |
| Apparent Field of View | 1.25 ° |
| Linear Field of View (@1000 yds) | 66 ft (20 m) |
| Optical Coatings | StarBright XLT |
| Optical Tube Length | 39.5 in (1003 mm) |
| Optical Tube Weight | 9.5 lbs (4.31 kg) |
| Tripod Weight | 12.5 lbs (5.67 kg) |
| Weight of Counterweights | 7 lbs (3.2 kg) and 4 lbs (1.8 kg) |
| Warranty | 2-year Telescope Warranty |
Downloads / Manuals
The following manuals and downloads are available for this product:
Manuals
Omni XLT Manual (PDF)
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