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Thread: FX-37 development times?

  1. #1

    Join Date
    Jun 2017
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    West Coast
    Posts
    2,132

    FX-37 development times?

    I expect someone here has some experience with Crawley's FX-37 developer. I've done limited testing using it with T-max and Delta films, and find that when bracketing, anything exposure receiving more than about 1/2 stop more than rated speed looks seriously overdeveloped and getting blocked in the higher values. I'm basing my tests on what times I find on the Massive Dev Chart, but I found one reference to the fact that these times can result in significant overdevelopment.
    Can anyone point me to any documentation of FX-37 development times, please?

    Thanks,
    Paul

  2. #2

    Join Date
    Dec 2004
    Location
    Netherlands
    Posts
    292

    Re: FX-37 development times?

    T-max 100
    4x5" - 6m 45s @ 24C jobo expert tank
    35mm - 7m @ 20C by hand

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