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Old 09-07-2020, 02:38 PM
Bfialkov (Barry)
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Canon 5d Mk3 and Target ADU

Hi

I can see that real astro cams typically have a documented targeted ADU that is desirable for flat images.

Does anyone know if there is a documented target ADU for the Canon 5dmk3

or do I just select 25000ish and hope for the best?
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Old 11-07-2020, 01:13 AM
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rustigsmed (Russell)
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just take it in AE mode and your pretty much set with a bright enough light source
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