I've been looking for an independent filter selector ( a wheel or slide ) for my SCT CPC 11 edge.
I've been looking for anything that will prevent dew formation on filters ( so perhaps enclosed ) and that will not eat too many mm in back focus.
Filters quantity capability is not important, even 2 filter positions will do. I've searched the forum for previous suggestions but i was not able to find anything substantially better than this ( which i am using right now):
I know, not a great fan of the set up either, longer light path, potential for more collimation issue...
I can potentially change the position of the wheel in the train.... right now is:
FR .7x --> 2" Visual Back --> 2" diagonal --> filter wheel --> eyepiece
What are you thoughts guys?
Edited by Menefist, 14 April 2018 - 08:49 PM.