If I might stick my nose in. From looking at the picture of the focuser it looks like a standard Tak 1.25" output. This is about 36mm screw in. Then there is/will be an adaptor that accepts the 36mm fitting, and has (if I am correct) a 43mm thread fitting on the other side. What the ID of the drawtube is I am not sure but could possibly be the same as my TSA, 72mm.
If this is all correct (how about measuring it Chris) then the simplest is to get the Baader 42/43mm adaptor, I had one a while back, but they are commonly available.
A beautiful scope, and by all accounts punches well above it's weight.
Gary
|