Quote:
Originally Posted by marc4darkskies
Let's just say that at F11.7 I have to be pretty patient. I imagine F14 on your 180 would be similar. Not sure the benefit of going much more than that though (?) I'm not thrilled with the TOA 1.6x extender - it works but it's only a 40mm circle and not as flat as I'd like. Look forward to seeing the results you get.
Cheers, Marcus
|
Yes it will be an experiment but fortunately I can use it also for planetary work so if it doesn't work out it won't be for nothing.
Roland Christen posted about the benefits of long focal length APO imaging a while ago to obtain max resolution from your scope.
Greg.