Reducer/Corrector 0.8 RC M68

The corrector and focal reducer is designed especially for Ritchey-Chrétien telescopes and shortens the focal length while correcting the image field at the same time.

Adaptation to the telescope:

The corrector comes with a complete adaptation to the telescope, whereby the corrector is sunk into the focuser. This saves valuable optical path and reduces the load on the focuser.

The original focuser of the large RC telescopes with the M117x1 connection on the tube has an M77x0.75 internal thread. With the M77/M78 adaptor (see accessories), you can easily connect the corrector to the RC and the corrector is recessed into the focuser tube.

The camera adaptation

The corrector also comes with a ready-made adaptation for cameras, which allows you to easily achieve the correct distance.

• 55 mm from the M48x0.75 external thread: This allows you to easily connect DSLR, system or astronomical cameras with standard photo adaptors.
• 74 mm from the M68x1 external thread: The larger M68 thread is interesting for cameras with very large sensors or for longer setups with off-axis guiders. This improves the illumination and gives you even more space for your own image train. Adaptors to M48 or M54 are of course available.

TS Optics is a brand of Teleskop-Service.