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Omni XLT 102 ED 4.0`/102mm Refractor Telescope Kit
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Celestron Omni XLT 102 ED 4.0"/102mm Refractor Telescope Kit

Discontinued.
Condition: Brand new, USA Warranty
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.

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.

Features:

  • 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 Degrees 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 Learn More : 102 mm (4.02 in)
  • Focal Length Learn More : 1000 mm (39.37 in)
  • Focal Ratio Learn More : 9.8
  • Eyepiece 1 Learn More : 25 mm (0.98 in)
  • Magnification 1 Learn More : 40 x
  • Finderscope Learn More : 6x30
  • Optical Coatings Learn More : StarBright XLT
  • Mount Learn More : Omni CG-4 Equatorial
  • Tripod Legs Learn More : 1.75" Stainless
  • Counterweights Learn More : 7lbs (3.2 kg) and 4lbs (1.8 kg)
  • Highest Useful Magnification Learn More : 241 x
  • Lowest Useful Magnification Learn More : 15 x
  • Limiting Stellar Magnitude Learn More : 12.5
  • Resolution (Rayleigh) Learn More : 1.37 arcsec
  • Resolution (Dawes) Learn More : 1.14 arcsec
  • Light Gathering Power Learn More : 212 x
  • Angular Field of View Learn More : 1.25  Degrees
  • Linear Field of View (at 1000 yds) Learn More : 66 ft (20.12 m)
  • Optical Tube Length Learn More : 39.5 in (1003.3 mm)
  • Optical Tube Weight Learn More : 9.5 lb (4.31 kg)
  • EQ Mount Weight Learn More : 21 lb (9.53 kg)
  • Tripod Weight Learn More : 12.5 lb (5.67 kg)
  • Weight : 43 lb (19.5 kg)
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