The sciopticon manual. Explaining Marcy's new magic lantern, and light, including magic lantern optics, experiments, photographing and coloring slides, etc (1874)
Marcy, L. J · [Philadelphia] Sherman · leaf 64
rator has hold of a slip with each hiand, so he can jerk the rat back with a sudden move- ment of the forefinger, when he is all ready to make his appearance again as a new individual. In politics he might be called a '^repeater." Fig. 20 represents another popular, but a more expen- sive,… … Mg. HO. being painted on the glass moved by the lever, works up and down as on a pivot at the shoulders. RETOIiTINQ FIGURES. A movable disk corresponding to the one moved by the lever in Pig. 20, may be revolved by means of a rack and pinion ; of this class is a variety of chromatropes,
Lantern projection · Slides (Photography)
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
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