Thread: Separate channels for ha and oiii from dual-pass narrowband filter!?
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Old 11-09-2019, 07:03 PM
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rustigsmed (Russell)
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Join Date: Mar 2012
Location: Mornington Peninsula, Australia
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Quote:
Originally Posted by HeavyT View Post
Well I'm a bit excited about this...

I shoot with a dslr controlled by apt, which I think will export fits files but I'll have to check. If however I can use gimp to separate the rgb channels on the dss Tiff file, even easier.

2/3 Hubble Palette here I come?

Thank you both
yes bicolours work well you can do HOO or HHO or H - synthetic HO - O
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