Quote:
Originally Posted by glend
Did you buy the MN190 Moonlight adaptor? If so your probably fine. The alignment applies to the focuser draw tube, not the secondary. You want the draw tube of the focuser perfectly positioned above the secondary, which means it has to be far enough forward to achieve that alignment, which is what the adaptor gives you.
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Indeed - got the adaptor - It has enough adjustment that I was able to centre it with a cheshire.