Author Topic: M81  (Read 167 times)

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Apophis

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M81
« on: Nov 20, 2017, 17:06:14 »

Revisited some older data of this.
24 x Lights
4 x Darks (from a later session)
4 x Flats ( as above)
4 x Bias
processed with DSS and Photoshop CC 64bit with Annies Astro Actions(mainly "Enhance Dust Lanes")
Roger
SkyWatcher 120ED ,ZWO EFW 7,ZWO CCD LRG,ASI183MM-PRO-sensor size 13.2 x 8.8,Skywatcher EQ6-R PRO Synscan Skywatcher 9x50 Finderscope w/QHY5L-II,0.85x Focal Reducer,Astro Photography Tool,Deep Sky Stacker,PoleMaster, Adobe Photoshop CC 64bit

Carole

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Re: M81
« Reply #1 on: Nov 20, 2017, 23:18:06 »
Looking promising Roger.

When you stretch your data in Curves, anchor the white point down and then the stars won't get so stretched and white.

Carole