The theory of color in its relation to art and art-industry (1876)
Bezold, Wilhelm von, Pickering, Edward C. (Edward Charles), 1846-1919 · Boston : L.Prang · leaf 138
THE THEORY OF COLOR. 92 a crank which is set in motion by means of a pulley and belt, that the prism, when the crank is turned, executes ex- Fis. 35. V … ceedingly rapid oscillations within moderate limits. If with this prism we project a spectrum upon the screen A B, the spectrum, in consequence of the oscillations of the prism, must move up and down very rapidly upon the screen. All the points situated between the highest position of the red (r)…
Color · Decoration and ornament · Painting
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
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