Celestron Omni XLT 120 Telescope

Product Details

• Description
• Specifications
• Included Items
• Recommended Products
• Reviews

• This Celestron Omni XLT 120 Refractor combines a solid German Equatorial Mount with an optical system featuring a hand-selected, Starbright XLT multicoated lens at a price that’s surprisingly low for a scope of this aperture. With superior optics and a stable platform, this refractor is a great choice for Astrophotography.

  CELESTRON OMNI XLT KEY FEATURES

  • StarBright XLT Coating- 16% improvement over previous coating technology and provides maximized light transmission.
  • German Equatorial Mount-sports setting circles and slow-motion controls to accurately locate and track sky objects.
  • Heavy-Duty pre-assembled Tripod-stainless steel tripod features 1.75-inch legs, and a bubble level for an easy, “no-tool” set-up.

  OPTICAL TUBE SPECS

  • Optical Design: Refractor.
  • Focal Length: 1000 mm (39 inches).
  • Focal Ratio: 8.33.
  • Focal Length of Eyepiece 1: 25 mm (0.98 inches).
  • Magnification of Eyepiece 1: 40x.
  • Finderscope: 6x30.
  • Continued Below.

  MOUNT SPECS 

  • Mount Type: Omni CG-4 Equatorial.
  • Tripod Leg Diameter: 1.75-inch Stainless.
  • Highest Useful Magnification: 283x.
  • Lowest Useful Magnification: 17x.
  • Limiting Stellar Magnitude: 12.9.
  • Resolution (Rayleigh): 1.16 arc seconds.
  • Resolution (Dawes): 0.97 arc seconds.
  • Light Gathering Power (Compared to human eye): 294x.
  • Apparent Field of View: 1.25 degrees.
  • Linear Field of View (@1000 yds): 66 ft (20 m).
  • Optical Coatings: StarBright XLT.
  • Optical Tube Length: 1016 mm (40 inches).
  • Optical Tube Weight: 12.5 lb (5.67 kg).
  • Tripod Weight: 12.5 lb (5.67 kg).
  • Weight of Counterweights: 7 lb (3.2 kg) and 4 lb (1.8 kg).
  • Software: Starry Night Special Edition.
  • Continued Below.

  Celestron Product Number: 21090

• specifications

  Alignment Procedure	Manual Alignment
  Aperture	120 mm (4.75")
  CD ROMs Included	The Sky Level 1
  Computerized	Manual
  Counterweights	(1) 7 lbs. and (1) 4 lbs.
  Dew Shield Included	Yes
  Focal Length	1000 mm
  Focal Ratio	f/8.3
  Free Shipping	Yes
  Head Design	Equatorial
  Mount Weight	21 lbs.
  Optical Design	Doublet Refractor
  OTA Length	40"
  OTA Mount Type	CG 4/ Dovetail Bar
  OTA Weight	12.5 lbs.
  Warranty	2 Year Warranty

• included items

  • Omni XLT 120 Refractor OTA.
  • CG-4 Equatorial Mount.
  • Omni XLT Tripod, with 1.75-inch Adjustable Steel Legs.
  • Accessory Tray/ Spreader.
  • 1.25-inch Rack-and-Pinion Focuser.
  • 1.25-inch Star Diagonal.
  • 1.25-inch Eyepiece/ 25 mm, 50-degree FOV, 20 mm Eye Relief.
  • The Sky-Level 1 Software on CD ROM.
  • Dew Shield.
  • 2 Year Celestron Warranty.