Celestron Omni XLT 120mm Refractor Telescope

The Celestron Omni XLT 120mm refractor features the stable platform of the CG-4 mount and high quality optics. Using aspheric shaping technology in conjunction with hand-figuring the optics the Omni XLT presents an image with virtually no spherical abberation. We also added our famous StarBright XLT coating system to further enhance light transmission.

This larger aperture 120mm refractor will provide superb high resolution lunar and planetary views with its high contrast optics as well as being capable of showing brighter deep sky objects easily.

A powerful and versatile classic instrument built to the highest optical and mechanical standards supplied ready to use as a complete package.

High quality optics start with each lens and (or) mirror being hand selected so only the finest grade of optical glass is used



Features:
StarBright XLT coatings provide maximized light transmission
25mm multi-coated eyepiece - 20mm eye relief, 50o FOV
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



Specifications
OPTICAL DESIGN: Refractor
APERTURE: 120 mm
FOCAL LENGTH: 1000 mm
FOCAL RATIO: 8.33
EYEPIECE 1: 25 mm
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)

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