The book of the lantern : being a practical guide to the working of the optical (or magic) lantern : with full and precise directions for making and coloring lantern pictures (1889)
Hepworth, Thomas Cradock, -1905 · New York : E.L. Wilson · leaf 170
148 THE BOOK OF THE LANTERN. in#a frame. A small school slate measuring about 8 by 5, with the slate knocked out, and a piece of window-glass put in … Fig 44. its place, makes a very good easel for slide-painting. This should be hinged on to a base board with a strut at one side, so as to keep it at a convenient slope for working. A sheet of white paper placed on the base board at the back completes the arrangement. Beyond the easel we shall…
Lantern projection
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
