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Elliot Puritz |
18:12 11 Jul 12 |
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Elliot Puritz |
18:18 11 Jul 12 |
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chris |
16:10 22 Sep 12 |
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Steve Nicholls |
21:17 23 Jun 12 |
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Steve |
22:04 4 Jun 12 |
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Steve |
21:56 4 Jun 12 |
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Luigi |
19:08 10 May 12 |
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David Jade |
19:03 11 May 12 |
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Re: characteristic film curve in Plotter |
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Luigi |
20:09 11 May 12 |
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Thank you David. I should have been more clear. I meant to ask how the densities from the step tablet are converted to the exposure units on the x-axis. For example, a step tablet density of 1.5 is not transcribed directly onto the x-axis. I do know that there is a log transform done. I was thinking that the step tablet densities are first converted into transmision values (T^(-D)) and then the log of this is taken. I'm just not sure about this as I can not easily go from the step tablet densities to expsure units on the x-axis.
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Raphael |
9:10 11 Apr 12 |
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