A collection of photographic formulas and processes aimed at the analogue photography public. An indispensable compendium where each formula is illustrated following a very long research and experimentation.
Photographic developments, stop and fix baths but also intensifiers and reducers as well as toning. To crown the work, the Salted Paper, Calotype and Photograph positive processes as well as the control of the contrast of direct positive papers and notions on the technique of preparing photographic emulsions.