wetplatecollodionberlin

Photographic Studio specializing in Wet-Plate Collodion, Salted Paper, & Albumen

Collodion #2

but once that collodion solution is all mixed it can be clear (as here, with ammonium iodide), or cloudy, as with potassium iodide.  that color will change over time, yellowing, and finally turning red.

Posted 1 week ago