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Wednesday, May 19, 2010

Info Post

























Images are in natural broadband colors, boosted with H-alpha and an O-III.



provides great views to a Southern skies in Australia.


Technical details:







16" RCOS ja Apogee U9000 camera. HA:O-III
and LRGB combo.


H-a 5x1200s, O-III 1x1200s, and 15x300s, Red 2x300s,
Green 2x300s and Blue 2x300s. Dark calibrated, no flats.









Processing workflow:




Image acquisition, MaxiDL v4.xxx


Stacked and calibrated in CCDStack.

Deconvolution with a CCDSharp, 30 iterations.







Levels, curves and color combine in PS CS3.










In this version, only RGB and the Luminance data is used, no H-alpha nor O-III.



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