Astronomy - Celestron Motor Drive - SA-CG-3 for CG-3 Mounts - CSN 93515 - Celestron
To allow automatic tracking of celestial objects, Celestron offers this single axis R.A. (right ascension) DC motor drive. Powered by D cell batteries (not included), This CG 3 mount models features a hand controller that makes observing more fun as it makes centering objects much easier. 2x and 4x sidereal speeds area available.Type: Motor Drives
1004-2887 - - AS-CSN 93515