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8th filter for ZWO 8 filter wheel
Hi there, I have the ZWO 8 filter wheel (using 31mm). My camera is the ZWO 1600 mm Pro, with a Skywatcher Esprit 100ED. I image mainly from bottle 8/9 skies (North Sydney).
Current ZWO filters used are L, R, G, B and Ha, SII and OIII (the narrowband is all 7nm).
This begs the question as to what to do with the 8th filter? I’ve thought of either Hb, or Ha (3 or 5nm) but not sure if these will really add to my imaging or if there are other options? I could of course just leave it vacant!
Suggestions welcome.
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