ASKAR 0.6x REDUCER FOR 103APO photography The SPIDER 500A Mark II

The SPIDER 500A Mark II is a professional 5 metre radio telescope designed for universities

planeoptically polished Mounting

Android or Windows device and control your telescope remotely

8 million tick incremental encoder on the RA axis

The FC-76DS is equipped with a precise rack and pinion focuser designed with imaging in mind

ASKAR 0.6x REDUCER FOR 103APO photography The SPIDER 500A Mark IIThe 0. 6x reducer for the ASKAR 103APO is a dedicated corrector which transforms the telescope into a super fast 420mm f 4. 08 astrograph with a 44mm image circle. The working distance between the reducer and the sensor is 55mm. The reducer can be connected to the focuser of the Askar 103APO using an M84 x 1 male thread. On the camera side there are M68 x 1, M54 x 0. 75 and M48 x 0. 75 male threads. The flattener has an internal M48 x 0. 75 thread to