Meade electric focuser for ETX-90 & ETX-105

Meade electric focuser for ETX-90 & ETX-105
Meade electric focuser for ETX-90 & ETX-105 eliminates focusing by feel forever. This power-focusing unit is easily connected to your ETX90 or ETX105 telescope and provides smooth, vibration-free, precision focusing on direction and micro-fine speeds. The focuser can be plugged into the control panel of the ETX-105AT and 90AT, which also secures a power supply. The control panel can be controlled by an Electronic Controller or the Autostar hand box. The standard manual controller accepts one (user-supplied) 9-volt battery and focuses the ETX-90 and ETX-105 spotting scopes.