Quote:
Originally Posted by gregbradley
You'd be best off posting this on the Planewave Yahoo Group or Planewave direct. Especially if you think there is a problem with your mirror mounting.
My CDK shipped with special collimation tools. The ronchi grate for exact spacing.
I assume your Tak collimation scope was securely fitted and orthogonal?
Greg.
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Greg
I might give PW a go if it proves a problem - though I'm not convinced of this as yet.
The Ronchi eyepiece gets the spacing right so there is no issue there.
The Tak scope is orthoganal and well mounted.
Playing with it this evening, stars that looked wonky had a low collimation error according to CCDI and vice versa. So I've collimated by eye based on defocused stars. Still nasty seeing as far as I can tell. Will take a few shots and see what happens
Pete