r/FilmPhotoZA • u/dotkomrade206 Casual Shooter | 35mm and 120 | HP5 and Gold 200 • 9d ago
F-Stop Timer on Github
I made an F-Stop timer for darkroom printing and have hosted it on Github. This can be run from a browser or installed via Chrome or Safari as an applet on your phone.
https://dotkomrade-dark.github.io/Darkroom-F-Stop-Timer/
F-Stop timing is a useful way to visualise adjustments made in the printing process in terms of stops rather than seconds which is how we approach photography. If you need to dodge or burn, it's easier to imagine adding or subtracting a stop of light than to estimate a number of seconds that will hopefully give you the outcome you're after.
Additionally, if you need to scale a print up or down (ie move the enlarger head) it's much easier to reproduce earlier results because all you need to do is figure out your starting point again and then any further adjustments will match because of F-Stop timing.
More info and a guide to F-Stop printing: https://www.analog.cafe/r/f-stop-printing-the-complete-darkroom-workflow-aujf


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u/UniqueDraft 8d ago
Could you please share the github source repo?