
Celestron Omni XLT 102 Refractor
Specifications OPTICAL TUBE INFO: Optical Design: Refractor Aperture: 102mm (4.02") Focal Length: 1000mm (39") Focal Ratio: f/9.8 Focal Length of Eyepiece 1: 25mm (0.98") Magnification of Eyepiece 1: 40x 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: 1003mm (39.5") Optical Tube Weight: 9.5 lbs (4.31 kg) Tripod Weight: 12.5 lbs (5.67 kg) Weight of Counterweights: 7 lbs (3.2 kg) and 4 lbs (1.8 kg) Software: Celestron Starry Night Special Edition Software and SkyPortal App Solar Warning Never look directly at the Sun with the naked eye or with an optic (unless you have the proper solar filter). Permanent and irreversible eye damage may result. Never use your optic to project an image of the Sun onto any surface. Internal heat build-up can damage the optic and any accessories attached to it. Never leave your optic unsupervised. Make sure an adult who is familiar with the correct operating procedures is with your optic at all times, especially when children are present. California Residents WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.