Adapter from Optec 2" and Lepus correctors to M48 thread

This adapter fits to the ring dovetail of the Optec correctors and adapts to M42 x 0.75. It is fixed with setting screws.
The optical length of this adapter is 17 mm. This value has to be deducted from further adaptations to keep the correct working distance.
Cameras are adapted via T2 setting rings or -extensions.

TS Optics is a brand of Teleskop-Service.