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  1. #1

    Join Date
    Jul 2011
    Location
    ireland
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    Med. Format RF
    Posts
    8

    Different colour casts across my print

    Hi, Just wondering if anyone can tell me whats happening to my prints?

    My problem is, I will make a well colour balanced print, then make another copy afterwards with the same settings and the print can have a red cast in part of the print: example in photo 1
    Click image for larger version. 

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    or the print can have 2 colour casts in it, where its Red in the middle of the print and Cyan to the left: example in photo 2
    Click image for larger version. 

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    or just part of the print will be Cyan: example in photo 3. The top right of print is Cyan
    Click image for larger version. 

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    I am using a Durst rcp 20 roller transport machine with the temperature at around 24 C because the Dev bath takes over 3 minutes and over 3 minutes for the Blix.
    I am using Kodak Ektacolor RA4 Dev and Blix with Fuji Crystal Archive 8x10 in paper.

    The enlarger is a Durst 707 colour enlarger.

    Any thoughts appreciated.
    Thanks

  2. #2
    BrendanCarlson's Avatar
    Join Date
    Apr 2012
    Location
    Pasadena, California
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    Multi Format
    Posts
    139
    Could be a lot of things, just use the search box on APUG, there are a lot of threads on this topic. Good Luck!
    Everybody has a photographic memory, some just don't have film.
    My Website and Gallery is at www.bcarlsonmedia.com
    My Twitter is @brendancarlson



 

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