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 60
ted for information on various points. A couple of corks, D and E (fig. 8), which should fit the necks of the bottles A and B, are bored with holes just wide enough to admit a glass tube, C, which has a diameter of bore of about one-eightli of an inch. The whole of the bromide is dissolved in half… … Fig. 8. Fi9 • 9- next be fitted into it. Into the other bottle, B, the silver nitrate solution is added to the collodion, sufficient alcohol and water being used to keep it in thorough solution. The bored cork, E, is then fitted into the neck, and the far end of the glass tube deftly inserted, and…
Photography
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
