iOptron SmartStar-A-R80 8602G GPS Computerized Telescope with Dual AltAz/EQ Mount (Terra Green) 80mm achromatic refractor telescope. 400mm focal length K10 and K20 eye pieces included Computerized with dual Alt-Azimuth/Equatorial Mount The Cube- Hot Product 2008 by Sky and Telescope Magazine. 9-speed drive speed for precise tracking. Operates in both AltAz and EQ modes allowing for astrophotography Includes GoToNova hand controller, the most intuitive controller on the market. 80,000 object database plus 256 user-defined objects.