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Omni XLT 102 ED Telescope


Item #: 21092



Optical Tube Info:
Aperture: 102mm (4.02")
Focal Length: 900mm (35")
Focal Ratio: f/8.82
Focal Length of Eyepiece 1: 25mm (0.98")
Magnification of Eyepiece 1: 36x
Finderscope: 6x30
Mount Info:
Mount Type: Omni CG-4 Equatorial
Tripod Leg Diameter: 1.75" Stainless
Highest Useful Magnification: 241x
Lowest Useful Magnification: 15x
Limiting Stellar Magnitude: 12.5
Resolution (Rayleigh): 1.37 arc seconds
Resolution (Dawes): 1.14 arc seconds
Light Gathering Power (Compared to human eye): 212x
Apparent Field of View: 1.25°
Linear Field of View (@1000 yds): 66 ft (20 m)
Optical Coatings: StarBright XLT
Optical Tube Length: 940mm (37")
Optical Tube Weight: 8 lbs (3.63 kg)
Tripod Weight: 12.5 lbs (5.67 kg)
Weight of Counterweights: 7 lbs (3.2 kg) and 4 lbs (1.8 kg)