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Omni XLT 102 Telescope

Omni XLT 102 Telescope
Omni XLT 102 Telescope
Item #: 21088
Your Price: $499.95 In Stock
Warranty: 2 Years
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  • High quality optics start with each lens and/or mirror being hand selected so only the finest grade of optical glass is used
  • StarBright XLT coatings provide maximized light transmission
  • 25 mm multi-coated eyepiece - 20 mm eye relief, 50° 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

Includes These Celestron Technologies


Omni XLT series 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 aberration. We also added our famous StarBright XLT coating system to further enhance light transmission.


Aperture (mm) 102 mm (4.02 in)
Apparent Field of View 1.25 "
Finderscope 6x30
Focal Length 1000 mm (39 in)
Focal Length of Eyepiece 1 ... 25 mm (0.98 in)
Focal Ratio 9.8
Highest Useful Magnification 241 x
Light Gathering Power (Comp... 212 x
Limiting Stellar Magnitude 12.5
Linear Field of View (@1000... 66 ft (20 m)
Lowest Useful Magnification 15 x
Magnification of Eyepiece 1 40 x
Mount Info: N.A.
Mount Type Omni CG-4 Equatorial
Optical Coatings StarBright XLT
Optical Design Refractor
Optical Tube Info: N.A.
Optical Tube Length 39.5 in (1003 mm)
Optical Tube Weight 9.5 lbs (4.31 kg)
Resolution (Dawes) 1.14 arc seconds
Resolution (Rayleigh) 1.37 arc seconds
Tripod Leg Diameter 1.75" Stainless
Tripod Weight 12.5 lbs (5.67 kg)
Warranty 2-year Telescope Warranty
Weight of Counterweights 7 lbs (3.2 kg) and 4 lbs (1.8 kg)