Matt Richardson at Make demonstrates how to process photo film negatives using a homebrewed developer recipe of coffee, vitamin C, and washing soda (aka Caffenol). Richardson’s recipe is based on one posted by Photojojo.
How to Develop Film Using Coffee and Vitamin C (Caffenol)
By on July 5, 2011
Written by EDW Lynch
There are 3796 blog posts on Laughing Squid written by EDW Lynch.
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