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 93
84 SCIOPTICON MANUAL. to produce countless variations in the effects developed, by which an endless variety and constant novelty can be secured. For this purpose there is needed in the first placed the … Fig. 26. sides of a rectangle and notched at the corners to facilitate its bending. We then require one or more glass pipettes provided with elastic balls, such as are made by the rubber manu- facturers. This little apparatus is shown in Fig. 27, where A is the rubber ball, B the glass globe of the…
Lantern projection · Slides (Photography)
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
