I would like to connect to a ZWO ASI071 camera which has a M42*0.75 connection. I believe a T2 thread is M42*1.0. so I am guessing that I cannot use the Baader UFC T-2 with my camera. I do not see any M42 camera connectors listed. What are my options?
Question by: Martin Butley on Jan 20, 2018 7:12:00 PM | 1 Answer(s)
The definition of the T-2 thread is in fact M42 x 0,75. The tread M42 x 1 has gone almost "extinct" and is not used anymore - at least by our adapters.
The UFC T-2 adapter should perfectly fit your camera.
Answer by: Baader Web Team (Admin) on Jan 30, 2018 12:54:00 PM
Is there a version of this with female thread? My camera, when configured for 6.5mm back focus, has male thread. Adding an f-to-f adapter on top of this one puts me over the max back focus.
Question by: bennyc on May 21, 2020 11:04:00 PM | 1 Answer(s)
Unfortunately no - it has been standard for decades that a camera has got a female T-thread. Only recently, the first manufacturer has started to put male T-threads onto the cameras. At the moment, we don't have a female, camera-sided UFC-adapter.
Answer by: Baader Web Team (Admin) on May 23, 2020 1:03:00 PM
I have a c14 and wanna use Mark V binoviewer. If I use NexStar Locking Ring 2" and UFC S70/2" Telescope adapter, UFC Base, and UFC T2 camera adapter, T2 stardiagonal prism and Mark V, Is it good to use vinoviewing??
and if use above system, diagonal can rotate??
Question by: dujin kim on Dec 4, 2017 11:23:00 AM | 1 Answer(s)
This should work as long as you use high quality 2" filters. The problem is that many filters are designed to be used close to eyepiece - the farther away they are from the eyepiece, the more disturbing will be all imperfections of the filter, like a non-even surface. With high-end filters, it should work even with the addidtional 11 cm light-path of a binoviewer.
To rotate the star-diagonal, you need an additional T-2 quick-changer in front of the star diagonal. Then, you can rotate the diagonal and the binoviewer; the filter holder will stay fixed. Otherwise, you'd have to unlock/lock the Neckstar Locking Ring each time when you want to rotate the whole setup.
Answer by: Baader Web Team (Admin) on Dec 4, 2017 11:30:00 AM