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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