Hey Slawomir
I tried your suggestion with no tension at all on the filter and there was no difference. Still producing very odd shaped images.
I am imaging tonight with the OIII Baader filter in. Beautiful imaging!
SO...
That sounds like a cunning plan my good man...
So you would go Astrodon over Baader? And when you say PRICEY, what are we looking at and from where does one acquire such a filter?
Thanks Slawomir
