Deep Sky Instruments RC10C First Light
23/03/2009 (10:51) by Petri KehusmaaWeather has been lousy up here and I won’t wait anymore to release my first light image. This image was taken with RC10C and STL-11k with SBIG LRGB filters. Total exposure time is 310 minutes. I still have some work to do with the scope’s collimation because I have some curvature in my images. This image is a crop and reduzed to 60% from original size. More story later.
