Quote:
Originally Posted by marki
I have mine set at Gain = 15, Offset = 115 if that helps. Below is a 5 min Ha test shot of M8 through a 98mm refractor in heavy LP. No processing just a dark subtraction and autoscale in CCDstack.
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Thanks marki, I tried the u beaut method for calibrating, I got full wells at 17 gain, but they suggested to allow a few % more to allow for non linear responses so 20 it was, I think qui suggests 20 as a good place for beginners anyway.
I'm narrowing it down to somewhere between 80 and 100 will see how it goes. I guess with varying gains the offsets will be different.
Oh thanks for the explanation of the lump on the cable.
