Ok, me again.
Bintel do not have those diagonals in stock till sometime next month.
So looking at the Baader clicklock 2" clamp, that go on the back of the scope.
http://www.astroanarchy.com.au/Acces...k_2956233.html
or
https://www.ozscopes.com.au/baader-2...25-thread.html
Do they go on the back and replace the bigger thread (marked in blue) as opposed to using the same thread that the 1.25" diagonals also uses (marked in orange).
Assuming the part I marked in blue is the 3.25" thread? I removed that ring marked in blue in the second pic.