Torus Tracker II. This is a multifunction CCD and astrophotograghy tool includes flip mirror and off axis guider. The camera port accepts a CCD camera with a 1.25 barrel . The system contains a simple specially made 35 mm camera with a fool proof focus calibration tool. S&T gave a positive review several years ago. I tested the astrocamera once and my shots were in perfect focus. The unit is ligher weight than current tracker III.
I have complete documentation. The system is complete with many adapters and attachments. Original cost was over 500.00…. Your cost 135.00