Adaptor from 1.25" to T2 - Focal Adaptor

The TS FA 1 adapter fits into all 1.25" focusers or visual backs. It has a T2 male thread for the adaptation of SLR cameras or other accessories using the T-2 thread.

The FA1 is primarily made for photographical applications requiring an adaptation from 1.25" to T2. SLR cameras can be attached using common T2 rings (see recommended accessories).

1.25" Filter Thread
You can screw 1.25" filters or other parts using the 1.25" filter thread (M28.5x0.6) into the FA 1 adaptor. This allows you to use nebular filters or city-light reduction filters for imaging.