Celestron Omni XLT 150mm (6") Reflector on CG4

Celestron Omni XLT 150mm (6") Reflector on CG4

Due to high demand and global product shortages due to the pandemic, please call for availability.

The new Omni XLT 150mm reflector is a good all-around astronomical telescope, with 73% more light gathering than 114mm reflectors. Featuring Starbright XLT coatings, the mirror maximizes brightness and contrast.

A 2" Crayford focuser and a CG-4 equatorial mount with steel legs make this a highly desirable model. The optical finderscope make finding objects enjoyable.

If you're interested in astrophotography on a budget, this model should definitely be a consideration. Unlike 130mm or smaller reflecting telescopes, this unit will reach focus with DSLR/SLR cameras without any additional optics, delivering fast f/5 performance. The mount can be outfitted with single or dual axis drives for motorized tracking, and a polar alignment finder - essential tools for accurate sky tracking.


  • Parabolic primary mirror to focus all light rays to a common focal point
  • Starbright XLT coatings for maximum brightness and contrast
  • Sturdy variable height steel tripod
  • Equatorial mount keeps objects in the eyepiece by adjusting a single control
  • 2" Crayford focuser with 2" and 1.25" adapters
  • Includes "The Beginners Guide to Using Telescopes" written by our knowledgeable staff.


  • Aperture: 150mm (6")
  • Focal Length: 750mm
  • Focal Ratio: f/5
  • Mirror Type: Parabolic
  • Focuser: 2" Crayford focuser with lock screw
  • 2" and 1.25" adapters with integrated T-adapter
  • Eyepieces: 25mm (30x) with 20mm eye relief
  • Barlow Lens: Available (sold separately)
  • Finderscope: 6x30
  • Mount Type: CG-4 Equatorial with flexible slow-motion controls
  • Saddle: Accepts Vixen/Sky-Watcher/Orion standard 44mm dovetail plates
  • Tracking Motor: Available (sold separately)
  • Polar Finder: Available (sold separately)
  • Camera Capable:
    • USB imagers
    • All-in-one cameras via universal digital camera adapter
    • DSLR/SLR (requires T2 ring)
    • Above cameras and adapters sold separately
    • Piggyback adapter built-in
  • Sturdy variable-height steel tripod
  • Optical Tube Weight: 5.5kg (12.1lbs)
  • Mount Weight: 4.5kg (9.9lbs)
  • Counterweights: 3.42kg + 1.8kg = 5.2kg (7.5lbs + 3.9lbs = 11.5lbs)
  • Tripod Weight: 5.5kg (12.1lbs)
  • Total Weight: 20.8kg (45.8lbs)
  • Color: Metal-flake dark blue with white accents
  • Two year warranty