Planewave IRF90- Integrated Rotating Focuser

IRF90, INTEGRATED ROTATING FOCUSER, 40LBS PAYLOAD CAPACITY. REQUIRES THE EFA KIT. Description The IRF90 is a large capacity Integrated Focuser and Rotator for use with Alt/Az, or equatorially mounted systems. The Focuser is capable of lifting 40 lbs (18 kg) with a range 30 mm (30000 microns). The Rotator has a 90mm aperture with a range of 365 degrees with hardstops to eliminate any chance of cord wrap. IRF90 is controlled via PWI3 software for autofocusing and optional field de-rotation (if using an Alt/Az mounted system).