Flats ready!!
Finally the flats are ready. They are not perfect, but are the best I could do.Tomorrow I'll flatfield the images (4 CCDs cut in 4 parts because of the read out, 2 filters and flats splited in groups because of the weather ...).
After flatfielding there comes the fringing correction, which SHOULD be simple and then, rejoin, with a new scaling, the for parts of each CCD. I still want to see how it will work!
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