Thank you for the advice Adam
Taking darks after a session is not an issue for me. I’m doing it now with the d80 and I don’t know any better . I understand sensor temp plays a big part in the image. Saying that I live in light polluted area which can only gives me a max of 3mins exposure on a good night.
One of my requirements is to go no smaller then the sensor size I have now which is an APS-C. What Astro cameras are there within my budget with an APS-C sensor?
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