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M15 in good seeing - deconvolution experiment, 



    
        

            mikefulb

M15 in good seeing - deconvolution experiment

Technical card

Imaging telescopes or lenses:Teleskop-Service ONTC 8" f4

Imaging cameras:ZWO ASI1600MM-Cool

Mounts:Astro-Physics Mach1GTO

Guiding telescopes or lenses:Teleskop-Service ONTC 8" f4

Guiding cameras:SXV Lodestar

Software:INDILibPixInsightKstars/EkosPhotoshop CS3

Filters:Baader RGB 1.25''

Accessory:Skywatcher Coma corrector



Basic astrometry details

Astrometry.net job: 1796611


Resolution: 1699x1239

Data source: Backyard

Description

Had a particularly good night of seeing last night so went over to M15 and grabbed 300 x 15s of R/G/B data. Dithered frames in Pixinsight and then ran some aggressive deconvolution on the extracted L channel and then recombined the L back with the RGB. Overall I was pleased - there is still an artificial look to the image but for an 8 inch instrument sampling at 1 arcsec/pixel I think it has some good detail.

Comments

Author

mikefulb
mikefulb
License: None (All rights reserved)
1440
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Histogram

M15 in good seeing - deconvolution experiment, 



    
        

            mikefulb