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Celestron 90LCM Refractor Computer 90mm Telescope has been discontinued by Celestron and is no longer available. Our product experts have helped us select these available replacements below.
Optical Design: | Refractor |
Aperture: | 90 mm (3.54 in) |
Focal Length: | 660 mm (25.98 in) |
Focal Ratio: | 7.33 |
Finderscope: | Built-on StarPointer |
Mount: | Motorized Altazimuth |
Eyepiece 1: | 25 mm (0.98 in) |
Magnification 1: | 26 x |
Eyepiece 2: | 9 mm (0.35 in) |
Magnification 2: | 73 x |
Star Diagonal: | 1.25 Erect Image |
Accessory Tray: | No Tool, Quick release |
Tripod: | Aluminum |
CD ROM: | The SkyX First Light Edition |
Highest Useful Magnification: | 213 x |
Limiting Stellar Magnitude: | 12.3 |
Resolution (Rayleigh): | 1.55 arcsec |
Resolution (Dawes): | 1.29 arcsec |
Light Gathering Power: | 165 x |
Angular Field of View: | 1.6 ° |
Linear Field of View (@1000 yds): | 84 ft (25.6 m) |
Optical Coatings: | Fully-Coated |
Computer Hand Control: | Fully Computerized / Flash Upgradeable |
Slew Speeds: | Nine slew speeds |
Tracking Rates: | Sidereal, Solar and Lunar |
Tracking Modes: | Alt-Az, EQ North and EQ South |
Alignment Procedures: | SkyAlign, Auto 2-Star Align, 1-Star Align, 2-Star Align, Solar System Align |
Database: | 4,000 Object Database |
Weight: | 15 lbs (6.8 kg) |