ASKAR 0.6x REDUCER FOR 103APO photography allowing for high gain while

allowing for high gain while reducing side lobes and spillover effect in order to obtain the best possible performance from the 3m parabolic antenna

The Takahashi Collimating Scope is particularly well-suited for large telescopes such as GSO's range of Ritchey-Chretiens and others which have a centre spot on the secondary mirror

8 million tick incremental encoder on the RA axis

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

2 mm Connection side A Esatto 3

ASKAR 0.6x REDUCER FOR 103APO photography allowing for high gain whileThe 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