Abney, William de Wiveleslie, Sir, 1843-1920, author · London : Piper & Carter · leaf 41
35 wide enough to admit a glass tube, C, which has a diameter of bore of about one-eighth of an inch. The whole of the bromide is dissolved in half the amount of collodion used, … Fig. 2. Fig. 3. and placed in the bottle A, which (like B ) should have sufficient capacity to hold double the amount of emulsion to be made up ; the cork D, with the glass rod C, should next be fitted into it. Into the other bottle, B, the silver nitrate solution is added to the collodion,…
Photography · Photographic emulsions
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
