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The f-Stop Printing Calculator lets darkroom users print in stop increments.
The f-Stop Printing Calculator allows darkroom printers to modify times by stops when calculating exposure values.
The calculator will establish 1/4 stop increments (+ or – up to 3/4) of the base time you have entered and, either generate a new time, or an increment of an f-stop if you are burning in.
By working with f-stops rather than linear units of time, you can produce an easier to read test strip as the exposure differences are exactly equal.
This app has been designed by Digitaltruth Photo Ltd and Bruce Tanner.
Last updated on Feb 3, 2019
Compatibility update
Uploaded by
Jesus David Sanchez Acosta
Requires Android
Android 4.1+
Category
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f-Stop
Printing Calculator2.0 by Digitaltruth Photo Ltd
Feb 3, 2019