I just finished creating a new playlist containing several videos discussing master files. Learn more about taking quality master FLATs. Take a deep dive into what master BIAS and DARKs can tell you about your camera. I had to break up the video dealing with master BIAS and DARK frames into six parts…too much to discuss. I also present my results from evaluating DARK current in four different cameras. Nikon D5300, Canon 750D, QHY294C and ASI2600MC Pro.
Peter
https://youtube.com/playlist?list=PLKWSWyofP8UR8ogS5pK-jnOlbyRrgomRA