Celestron Omni XLT 120mm Refractor Telescope 21090 is a versatile
telescope with high quality optics and components, perfect for users of any level. The
Celestron Omni XLT120 Telescope by
Celestron has a
120mm Lens, the largest lens of a
Refractor Telescope in the
Omni XLT Series. This
120 mm Lens gives a superb image of the Moon, Saturn and its rings, Jupiter and its moons, nebulae and star clusters.
Celestron Omni XLT Series Telescopes have
StarBright XLT Optical Coatings that enhances light transmission, providing maximum contrast and image sharpness. The
StarBright XLT Coatings also present a clear an unblurred image. This telescope is a
Refractor Telescope making it easy to maintain with its enclosed lens, and also making it great for terrestrial viewing. These
Celestron Telescopes have a
25mm multi-coated eyepiece that is capable of a high
40X magnification. The
Celestron Omni XLT 120mm Telescope also features the stable platform of the
CG-4 German Equatorial Mount. This
Equatorial Mount is responsible for accurately locating and tracking objects due to its setting circles and slow motion controls. Holding up these high quality components is the
telescope 's heavy duty tripod that features 1.75" stainless steel legs. The
Celestron Omni XLT120 Telescope is also an ideal
telescope for
astrophotography. When used with the optional dual-axis motor drive (
Model #93522) and the polar axis finder (
Model #94221) to track objects for long exposure photography, these
Telescopes can produce superior quality photographs. With these features of high quality optics and materials, the
Celestron Omni XLT 120mm Refractor Telescope 21090 will ensure stability, durability, and will give the user a lifetime of enjoyment in astronomy.
Specifications for Celestron Omni XLT 120mm Refractor Telescope 21090: |
| OPTICAL DESIGN: | | Refractor |
|
| APERTURE: | | 120 mm (4.72 in) |
|
| FOCAL LENGTH: | | 1000 mm (39.37 in) |
|
| FOCAL RATIO: | | 8.33 |
|
| EYEPIECE 1: | | 25 mm (0.98 in) |
|
| MAGNIFICATION 1: | | 40 x |
|
| FINDERSCOPE: | | 6x30 |
|
| OPTICAL COATINGS: | | StarBright XLT |
|
| MOUNT: | | Omni CG-4 Equatorial |
|
| TRIPOD LEGS: | | 1.75" Stainless |
|
| COUNTERWEIGHTS: | | 7lbs (3.2 kg) and 4lbs (1.8 kg) |
|
| HIGHEST USEFUL MAGNIFICATION: | | 283 x |
|
| LOWEST USEFUL MAGNIFICATION: | | 17 x |
|
| LIMITING STELLAR MAGNITUDE: | | 12.9 |
|
| RESOLUTION: | | 1.19 arc seconds |
|
| RESOLVING POWER: | | 0.97 arc seconds |
|
| LIGHT GATHERING POWER: | | 294 x |
|
| ANGULAR FIELD OF VIEW: | | 1.25 ° |
|
| LINEAR FIELD OF VIEW (@1000 YDS): | | 66 ft (20.12 m) |
|
| OPTICAL TUBE LENGTH: | | 40 in (1016 mm) |
|
| OPTICAL TUBE WEIGHT: | | 12.5 lb (5.67 kg) |
|
| EQ MOUNT WEIGHT: | | 21 lb (9.53 kg) |
|
| TRIPOD WEIGHT: | | 12.5 lb (5.67 kg) |
|
| WEIGHT: | | 46 lb (20.87 kg) |
|
Features of Celestron Omni XLT120 Refractor Telescopes 21090:- High quality optics, 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
- 1.25" star diagonal
- CG-4 German Equatorial Mount with setting circles and slow motion controls - to accurately locate and track sky objects
- 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
Package Contents:- Celestron Omni XLT 120mm Refractor Telescope 21090
- Heavy-duty tripod
- Planetarium software
