The adapter allows connection of the 2.5" Flattener or 3" Photoline Reducer to the Astro Physics 2.7" focuser and telescopes that use these focusers.
♦ Connection thread on the focuser side: suitable for Astro Physics focusers (2.7"x24tpi external thread)
♦ Connection thread on camera side: Internal thread M68x1
♦ Optical Path Length: 8mm
Astro Physics 2.7" Focuser Adapter TS-Optics to ZEISS M68x1 Level Thread
for direct connection of correctors and adapters with M68 connection.
The adapter allows the 2.5" Flattener or 3" Photoline Reducer to be attached to the Astro Physics 2.7" Focuser and to telescopes that use these focusers. The Riccardi Reducer can also be adapted via M68.
Connection thread to the focuser: | Male thread 2.74"x24TPI (69,5 mm diameter, similar to M69x1), fits 2.7" Astro Physics focusers |
Connection thread on the camera side: | M68x1 thread, female |
Optical path: | 8 mm |
What goes in the box:
♦ TS Optics Adapter