This is a test of the IDAS NB-1 triband filter combined with a RASA 8 and ASI294MC-Pro OSC camera
10x 120s subs processed in PI with a tweak in PS curves
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Very nice Image, guess I will also get that filter… regards
Martin
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Nice image - I have the STC version on a QHY247C - they call it a dual narrowband. Neither mine or this one pass SII it seems, but they do let through some Hb. They are really useful filters with color cameras.
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