Clouds and more clouds

Weather have been cloudy many Weeks now up here. We have all the darkness but no clear skys. This must be the worst location on Earth to do ...

Anaglyph, Red/Cyan, Stereo images

I have converted some of my 3D Stereo Pairs to a Red/Cyan Anaglyph format. You need Red/Cyan Eyeglasses to be able to see images right. 2D A...

Preview color version of the Soul Nebula

This is a"preview" as colors are from older, wide field image and overall data is very thin, doe the very short exposure time. W...

IC1848, The Soul Nebula

After three weeks of clouds, last night was three hours opening in the cloud cover. Since my Observatory locates very near from my home, I m...

Cloudynights Forum Imaging Contest

The Bubble Nebula image was a winner in Chategory of CCD Imaging & Processing, Oct09, Imaging and Sketching Contest Poll in Cloudynight...

The power of Tone Mapping

I like to show an example of Tone Mapping procedure. I have used this method now about two years with very good results. A PDF-document of t...

RGB and Narrowban data Testing

Original RGB-image from 2007 RGB + Natural color narrowband data 50%/50% RGB + HST-narrowband. Mixed 40% as luminance/60%HST + star color 1...