Students' text-book of color, or, Modern chromatics : with applications to art and industry (1881)
Rood, Ogden N. (Ogden Nicholas), 1831-1902 · New York : D. Appleton · leaf 159
e of the white light—that is to say,which it has owing to its natural or, as artists call it, localcolour ; secondly, on the colour communicated to it bythat portion of the coloured light which is reflected unal-tered from its surface ; and to these there must be added,thirdly, the effects produced… … Fig. 62.- ■White light from a window falls on stained glass at G, and is then concentratedby the lens on a sheet of white or coloured paper at P. of a simple arrangement contrived by the author. At adistance of some eight or ten feet from a window, a lens,with a focal length of about five inches,…
Color · Painting · Color in art
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