Sh2-124 redux this time with my Planewave
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Stuart Heggie
Aug 22, 2025, 12:48:39 PMAug 22
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40x20min Ha; 12x10min each of RGB
Processing steps:
PixInsight:
RGB: Gradient Removal, SPCC, BlurX, NoiseX, StarX, Curves, HT, masked Saturation boost to highlights. Save as TIFF
H-Alpha: Gradient Removal, BlurX, NoiseX, StarX, Curves, HT then LHE. Save as TIFF
Photoshop:
RGB split into channels, Ha added using Lighten layers to Red and Blue at 100% and 20% respectively.
Additional Colour Balance and Selective Colour adjustments. Some modest noise reduction.
RGB: Gradient Removal, SPCC, BlurX, NoiseX, StarX, Curves, HT, masked Saturation boost to highlights. Save as TIFF
H-Alpha: Gradient Removal, BlurX, NoiseX, StarX, Curves, HT then LHE. Save as TIFF
Photoshop:
RGB split into channels, Ha added using Lighten layers to Red and Blue at 100% and 20% respectively.
Additional Colour Balance and Selective Colour adjustments. Some modest noise reduction.
Stuart Heggie
Ian Clements
Aug 22, 2025, 4:37:38 PMAug 22
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I like it.
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Stuart Heggie
Aug 23, 2025, 10:28:11 AMAug 23
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