My image of the "crescent Nebula", NGC6888, was selected in a "Daily Dozen" of National Geographic Magazine's webpa...

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My image of the "crescent Nebula", NGC6888, was selected in a "Daily Dozen" of National Geographic Magazine's webpa...
Parallel Vision Cross Vision - - NOTE! This is a personal vision about forms and shapes, based on some known facts and artistic impression...
Nebula in HST-palette, S-II = Red, H-alpha = Green and O-III = Blue A Grop from the bigger image Nebula in natural colors, mixed from nar...
Last night I was able to capture more lights for the target. Now there is 18 x 1200s H-alpha filteret light, Six hours. I place here a small...
So far, not a very lucky start. I have spend four nights with this target and the result is only five 20min. frames. The see is open and it ...
A fellow astro imager, Neil Fleming , in Yahoo group "astro_narrowband" give me an idea about using more deconvolution algorithm...
A Parallel Vision version A Cross Vision version - NOTE! This is a personal vision about forms and shapes, based on some known facts and a...