Quote:
Originally Posted by Camelopardalis
Michael, putting the filter in the optical path changes the space necessary between the flattener and the sensor. If you're getting what I suspect - stars stretched out towards the edges and corners - then try putting a short spacer between the flattener and scope.
|
Thanks for your suggestion Dunk, can these spacers be purchased or are they a DIY job you keep having to trial until you get the correct spacing?