Experimental science. Elementary, practical and experimental physics (1890)
Hopkins, George M. (George Milton), 1842-1902 · New York, Munn & co. · leaf 277
s, Light, by Lewis Wright, and Polarization of Light,by William Spottiswoode, are excellent books, bearing directly on the subject.The writer knows of no better means of securing a good knowledge of polar-ized light than by reading these three books. 254 EXPERIMENTAL SCIENCE. possess the required… … Simple Norremberg Doubler. plum color, slightly inclined toward red, when the polarizerand analyzer are parallel, it produces a difference of phaseof half a wave length, and is called a half wave film. As POLARIZED LIGHT. 255, a matter of course, if two films of like thickness, super-posed and…
Physics · Lantern projection · Electric apparatus and appliances
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