Quote:
Originally Posted by TrevorW
EZcap Qt
would an optolong L pro filter be any good
thanks
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Not totally. I mean it will help cut out light pollution, but it won't make lots of details magically appear. I don't think the Ha is being swamped by light pollution here. Play with your gain settings and make sure to choose the correct gain (and very importantly, gain mode because QHY cameras offer different read out modes) in your capture software. I don't know how it works in EZCap.
Also, I've never shot this area before so I'm not sure whether the Ha region is just really low mag and you'll simply need more integration to bring it out. Are you getting the same issues on other nebulae, or just this one?