The PIR is a Precision Instrument Rotator designed to give computer control to the rotation angle of your CCD camera. This device is designed to work with the TCC (Telescope Command Center) from RCOS (RC Optical Systems).
This is in excellent condition and works perfectly. Selling because I mainly image with the camera oriented north for asteroid work so it's not getting used as much lately.....and I need other new "toys".
Cell: (520) 400-8624 (try first)
Home: (520) 818-9467