Celestron Omni XLT 150 Refractor Telescope with CG-4 German Equatorial Mount, 750mm (29.53") Focal Length

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About this item

The Celestron 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. It also features StarBright XLT coating system to further enhance light transmission.

What's Included With This Item

  • 25mm 1.25" Eyepiece
  • 6x30mm LER Finderscope
  • Finderscope Bracket
  • Combination 1.25" & T-Thread Adapter
  • 1.25" 90-Degree Mirror Diagonal
  • Dovetail Mounting Plate
  • Tripod with Accessory Tray
  • 7 lbs (3.2kg) Counterweight
  • 4 lb Counterweight
  • 2-Year Warranty

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Key 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 FOV
  • 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

Technical Specs

Optical Design Refractor
Aperture 150mm (5.91")
Focal Length 750mm (29.53")
Focal Ratio 5
Eyepiece 1 25mm (0.98")
Magnification 1 30x
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 354x
Lowest Useful Magnification 21x
Limiting Stellar Magnitude 13.4
Resolution (Rayleigh) 0.93 arcsec
Resolution (Dawes) 0.77 arcsec
Light Gathering Power 459x
Angular Field of View 1.67 °
Linear Field of View (@1000 yds) 88 ft (26.82 m)
Optical Tube Weight 16 lb (7.26 kg)
EQ Mount Weight 21 lb (9.53 kg)
Tripod Weight 12.5 lb (5.67 kg)
Dimensions 34" (863.6 mm) - Optical Tube Length
Weight 49.5 lb (22.45 kg)
Warranty Celestron 2 years limited warranty
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