Quote:
Originally Posted by Drac0
Sounds good. Interesting read. I try & get exposures between 3 & 4 seconds so knowing it will get down there even with 3nm filters is a plus. The power cable isn't an issue, I'll just make my own if needed.
Cheers,
Mark
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I tested with 2s exposures as that was enough to cover all filters: LRGB + SHO. I then, just adjusted the panel brightness per filter to get me to the desired ADU. 2s for L meant I dropped the brightness of the panel pretty low. It was at level 8/100. Having the same exposure is really a convenience for me as this way I only need one set of dark flats
You can go the other way as well, where you keep the brightness fixed and let the acquisition software determined the best exposure for each filter.
Certainly there is plenty of latitude with the panel brightness to cover comfortably faster and slower setups with all filters .