Flame, electricity and the camera; man's progress from the first kindling of fire to the wireless telegraph and the photography of color (1901)
Iles, George, 1852-1942 · New York, Doubleday & McClure co. · leaf 327
t reddish in hue. Could it be possiblethat this accident of colour had given his films a new andmost desirable sensibility? He at once procured some ofthe most fugitive dyes he could get— chinoline and pyridinedyes, red, violet, and blue. He found, to his dehght, thatthey entered into chemical… … Plate IX.Red Rose, Yelt.ovv Tulip, and Violets The same on an OktiiochromaticPhotographed on an Ordinary Plate. Plate. ORTHOCHROMATIC PLATES 283 dye, had surpassing sensitiveness to orange rays; stainedwith corallin, a compound red in colour, it took on in ad-dition a high impressibihty to greenish…
Fire · Electricity · Color photography
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