Celestron CGEM II 8-Inch GoTo 800 Schmidt-Cassegrain Telescope 12010

designed to be ergonomically friendly with large Altitude and Azimuth adjustment knobs for quick and easy polar alignment adjustment Permanent periodic error correction (PEC) which will allow users to train out the worm gears periodic errors, while the mount retains the PEC recordings Capable of holding 40 lb of payload and slewing at 5 degree per second, you will be able to instantly point to any of the celestial objects in the database series features Celestrons innovative Polar alignment proc