Tips, Tricks & Lectures
Stretching with Photoshop and Fitswork - 2014 - -
“The dual setup” - lecture at the Deep Sky Meeting in Bebra, Germany, 2014
disclaimer
Adjustment of a “FFC” (Lichtenknecker Flatfield-camera) - 2007-2011 (german)
About Cassiopeia A (printed in “Astro Info” n. 223)
you may download the luminance file here!
Noise reduction - a method by Dirk Bautzmann
Calibration frames - about darks, flats and bias (german)