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Thread: What ISO would be Scheiner 19 degrees?

  1. 11-Jun-2006, 18:28 #1
    Bill_1856
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    Question What ISO would be Scheiner 19 degrees?

    Sorry, I can't find anything by Googling.
    Wilhelm (Sarasota)
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  2. 11-Jun-2006, 19:49 #2
    Jim Noel
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    Re: What ISO would be Scheiner 19 degrees?

    Are you asking about U.S. Scheiner or German Scheiner. They are different.
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  3. 11-Jun-2006, 20:33 #3
    Bill_1856
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    Re: What ISO would be Scheiner 19 degrees?

    German. Approximately 1936.
    Wilhelm (Sarasota)
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  4. 15-Jun-2006, 16:48 #4
    Michael Daily
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    Re: What ISO would be Scheiner 19 degrees?

    Scheiner 19 degrees=
    Weston 5
    Ame Scheiner 13
    DIN 6/10
    H&D 125
    (ref.: Leica Manual, Morgan and Lester, 1940)
    Scheiner 19 degrees=ASA 3.0
    (ref: Hbk of Chemistry and Physics 33rd ed., Hodgamn, 1951)
    Hope this helps.
    Michael
    Last edited by Michael Daily; 15-Jun-2006 at 17:37.
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