D-512 compensating developer (Silom Horwitz)

D-512 compensating developer (Silom Horwitz)

  1. michael_r
    This formula appears in Modern Photographic Processing (Grant Haist) Vol. 1. in the context of low contrast development. The formula is attributed to Silom Horwitz (1967), based on Marilyn Levy's studies of the superadditivity of Phenidone and...
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