Originally Posted by
gbogatko
Could someone venture a guess at a factor that can be applied if one is used to tank development (which allows inversion agitation plus stand time) vs. drum agitation (which doesn't allow any stand time)?
For example, If I'm doing 4x5 FOMA 100 in d76 1:1 at 8 min. in an HP combi-plan, what would be a starting-off factor for the same film in 8x10 using a unicolor drum?
I know, test--test--test, but I'm looking for at least a decent first shot time. I've heard a rough factor of 15-20% between either method.
Thanks,
George
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