October 2020

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We learn by making mistakes. The third photographic emulsion I made was great. It was clean and contrasty and just worked. So I thought I’d jazz it up a bit for the fourth emulsion by adding ten drops of 1% Erythrosine (that’s pink food colouring E127) to increase the green response. It didn’t work. Right…

Read More Throwing out Emulsion #4 … but #5 looks good!