Hi Mike,
Got a technical question for you. When you do your LRGB combine do you normalise the RGB or the LRGB first?
I have been finding using CCDstack and Baader and to a lesser degree the Astronomik filters that unless I do a normalise I can get weird colours.
With the Baader it is more pronounced and I have lost some images due to weird colour combines. Today I was processing the Vela SNR and I kept getting weird electric blue colours until I normalised not only RGB but the full LRGB then the colours were fine.
Its enough to make me go back to Astrodon filters and risk the reflections problem.
Greg.
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