CELESTRON NexStar 130 SLT Computerized Telescope

CELESTRON NexStar 130 SLT Computerized Telescope Type: Telescope Specifications: Optical Design: Reflector GPS: Optional CN-16 GPS Accessory Weight: 18 lbs. (8.16 kg) Aperture: 130 mm (5.12 in) Focal Length: 650 mm (25.59 in) Focal Ratio: 5 Finderscope: StarPointer Mount: Motorized Altazimuth Eyepiece 1: 25 mm (0.98 in) Magnification 1: 26 x Eyepiece 2: 9 mm (0.35 in) Magnification 2: 72 x Accessory Tray: No Tool, Quick release Tripod: Steel CD ROM: 'The Sky' Level 1 and NexStar Observers List (v2.6.4c) Highest Useful Magnification: 307 x Limiting Stellar Magnitude: 13.1 Resolution (Rayleigh): 1.07 arcsec Resolution (Dawes): 0.89 arcsec Photographic Resolution: 400 line/mm Light Gathering Power: 345 x Angular Field of View: 1.7 ° Linear Field of View (@1000 yds): 91 ft (27.74 m) Optical Coatings: Aluminum Secondary Mirror Obstruction: 1.7 in...