ISO Rating For FP4 & HP5 w/ Pyrocat HD

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jeffzeitlin

jeffzeitlin

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I have been using BTZS with great results. I am moving to ULF and will be doing tray developing and using the zone system. When doing your light meter readings what effective ISO are you using for FP4 & HP5 in Pyrocat HD 1:1:100? Also what tray development times are effective?
Thanks.
 
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