|
I’ve been estranged from my TOA130n with standard focuser for 12 months now due to Covid, however from memory, mine came with a fitting with a 2.7” screw thread at one end, and a 2” eyepiece fitting at the other. The distance/length between 2.7” and eyepiece ends is about 90mm. In use, I connect to a 2” diagonal into this fitting and my lenses come to focus without issue. HTH
|