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Blue and Pretty - but what is the problem?
While imaging the Running Chicken I got this optical artifact that, while pretty, is going to be a nuisance if I can't find out how to get rid of it.
My setup consists of a Meade LXD-75 Schmidt Newtonian 8" with MPCC Coma Corrector. Camera was Canon 350D (unmodded). Exposure was 100 seconds, ISO 1600 and Noise Reduction On. Dew Shield was on the front of the scope and no extraneous light sources shining in.
Is it lens flare - from the Coma Corrector or the SN corrector plate?
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