Details from web:
This bundle includes a RIGEL stepper motor, a free temperature sensor, a USB nStep focus controller to control the focus from a laptop or PC and an Installation kit to install tho stepper motor on a Newtonian version Baader Steeltrack Focuser.
The Baader Steeltrack® Crayford Focuser for Newtonian telescopes IS NOT INCLUDED.
The istallation of the motor takes only few minutes and the necessary installation kit is included.
- Rigel Stepper Motor
- USB nStep focus controller
- Temperature sensor