Photographer's Formulary TD-3 Technical Pan Film Developer an original formulation by William Troop is a unique non phenidone based film developer offered exclusively by Photographers Formulary. This developer when used to process Kodak Technical...
Photographer's Formulary TD-3 Technical Pan Film Developer an original formulation by William Troop is a unique non phenidone based film developer offered exclusively by Photographers Formulary. This developer when used to process Kodak Technical...