Thread: Trifid nebula
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Old 22-05-2015, 12:28 AM
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BruceG (Bruce)
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Join Date: Mar 2013
Location: Blue Mountains, Australia
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That's better from a colour saturation perspective, but you have taken the black too far either with contrast or with levels/curves. the result is black clipping. Take a look at the histogram next to your image on Astrobin and you will see that the wave shaped graph is jammed up against the left side. All of that wave shape should be away from the left edge or detail is lost. worth having another play with the data as it is nice and sharp. Cheers, Bruce.
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