Kai Assmann
Kai Assmann replied to the topic 'Dark frame with 450D' in the forum. 4 years ago

I think the Eos 450D has an internal shutter. It is a Canon DSLR.
As I understand it, Ekos capture take a dark frame without the need to use a dust cover. Is that correct?
I have taken a dark frame and the fits file is also in the directory "~/.local/share/kstars/darks". But it is not a dark frame. It is a light frame! What am I doing wrong?

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