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Phil Davis |
9:30 30 Sep 02 |
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David B. Mark |
15:14 29 Sep 02 |
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Phil Davis |
17:46 29 Sep 02 |
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howard schwartz |
13:42 29 Sep 02 |
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Phil Davis |
17:29 29 Sep 02 |
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Howard --
Yes; the 2-stop exposure adjustment should position both curve families at the same location in the graph space if the films are honestly rated. If the families don't land in the same location one of them is not working at its nominal ISO speed.
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David B. Mark |
8:45 27 Sep 02 |
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Phil Davis |
11:32 27 Sep 02 |
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David B. Mark |
14:46 29 Sep 02 |
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Phil Davis |
17:26 29 Sep 02 |
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Phil Davis |
20:11 23 Sep 02 |
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