Lynde, Carleton John, b. 1872, Gilbert, Alfred C. (Alfred Carlton), 1884-1961 · New Haven, Conn. : A.C. Gilbert Co. · leaf 93
Fig. 139. A prism produces a spectrum from white lightFrom Lynde8 Physics of the Household,published by The Macmillan Co, 90 GILBERT BOY ENGINEERING … Fig. 140. A spectrum recombined to produce white light White Light made up of all Colors. The experiment aboveshows that white light is made up of lights of all primary colors. This is proved againby passing the spec-trum through a prismturned in the oppositedirection (Fig. 140);the colors are…
Light · Scientific recreations
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