Image : NGC 5457 / M101

Exposure and processing: Dither guiding, dark & flat calibration, RGB Re-register and align, NoiseXT, stretch, color, LR deconvolution, LHE.

Improved noise reduction steps

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Initial processing.

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Full 6k x 4k resolution

Improved noise reduction steps

Click on image for full size version (5823KB)

Initial processing.

Click on image for full size version (3726KB)

Taken at TVS H2O site.


Copyright images and processing Gert Gottschalk.
Copyright Bilder und Verarbeitung Gert Gottschalk.

Email : drgert1@yahoo.com

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