Celestron 11 + hyperstar for f/2 imaging, pictures from the dark site
Image Description
The Witch Head is one of my favorite objects. 90mn of exposure with the C11 hyperstar at f2 from Columbus in February 2017.
Then a long saga to remove the streaks of light from neighbor star Rigel, leading to the development of a new denoise module based on Radon transforms.
Then a long saga to remove the streaks of light from neighbor star Rigel, leading to the development of a new denoise module based on Radon transforms.
Image Title
Witch Head