Hepworth, Thomas Cradock, -1905 · London : Hazell, Watson, and Viney · leaf 125
113 AMATEUR PHOTOGRAPHERS. for many years without alteration. For my part I prefer, above all other kinds of dishes, one with a flat glass bottom. They are not difficult to make, and I have several which have been in use for all kinds of purposes for many years. The sides of such a dish consist of… … " 32 ounce sheet." It is cemented into the groove with a mixture of white and red lead in oil, and after the sides are tacked together, the woodwork is waterproofed with any one of the mixtures just given. In order to make my remarks clear concerning the con- struction of these large glass-bottomed…
Slides (Photography) · Photography
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
