Photography with emulsions: a treatise on the theory and practical working of gelatine and collodion emulsion processes (1882)
Abney, William de Wiveleslie, Sir, 1843-1920 · New York, Scovill manufacturing co. · leaf 269
LIGHT IN THE DARK ROOM. 4* SAVE YOUR EYESIGHT BY USING CARBUTT’S Muitum in Parvo Dry Plate Lantern. (Patented April 26, 1882.) … Lantern arranged for making positives by contact. The following are some of the advantages possessed by this Lan- tern : It is simple and easy to manage, nothing complicated, yet has three separate and distinct forms of light. It is adapted for the use of either oil or gas ; is about nine inches…
Photography
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
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