Need Help!


#1

I have a ZWO 1600mm cool pro… what should my ADU be for flats frames in SGPro thank y’all! When I use the wizard keep setting my thing to 30,000 I think that’s too high… and and does my ADU have to be set for each filter?


#2

I have a QHY163M, same sensor as yours. 30,000 is much to high for flats
with this sensor. I aim for 12-15000. I’m not sure what you mean by “does
my ADU have to be set for each filter”? All your flats regardless of
filter should be around 15,000.


#3

Thanks for the reply! Do I have to set a different ADU for each filter? Like Ha, Sii, Oiii and LRGB thanks again


#4

No, same ADU for all filters. Err on the side of too small ADU vs too
large ADU.


#5

Thanks again


#6

I have the same camera. I use 18,000 and all works fine.


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