Quote:
Originally Posted by JJDOBBER79
Hi guys,
I am thinking of getting a UHC or 0III given that I want to view DSO's (I am getting the lingo down now) Any thoughts on how these would go with a 6"? Would I be wasting my money because of the aperture? Also I only have the cheap skywatcher plossls that came with it so would I be better off spending my money on better EP?
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The specs on the vendor's website usually state that OIII filters are better for 8" (200mm) or larger. My UHC filter seem to work good on my 6" (150mm) scope. I have the Ultrablock filter from Orion Telescopes & Binoculars.