Image : NGC 6618/ M17 / Omega Nebula
H-Alpha Image (515min exposure)
Processing: high pass sharpening, selective blur
(HR)GB Image
Processing: HR-merge & (HR)GB combine, high pass sharpening, selective minimum filter
(click on image for full size 1.0MB)
Copyright images and processing Gert Gottschalk.
Copyright Bilder und Verarbeitung Gert Gottschalk.
Email : drgert1@yahoo.com
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