The principles of light and color : including among other things the harmonic laws of the universe, the etherio-atomic philosophy of force, chromo chemistry, chromo therapeutics, and the general philosophy of the fine forces, together with numerous discoveries and practical applications. Illustrated by more than two hundred engravings and four colored plates (1896)
Babbitt, Edwin D. (Edwin Dwight), 1828-1905 · East Orange, N. J., Pub. by the author at the College of Fine Forces · leaf 364
me that it will become one more of natures remedies. He also recommends lenses to be used for the purpose. SOLAR THERMOLUME. 341 The foregoing epistle is especially gratifying, as it is nota plagiarism from my works, but his own discovery, which isentirely correct as far as it goes. How much… … Fig. 169.—THE PHYISICIANS THERMOLUME. This is one of the plainer forms of the Thermolume. No. 1 is a sheet of enameled almost opaqueblue, which shields and cools the brain. This is set directly above No. 3, which is a double thicksheet of French glass. No. 2 shows how a sheet of colored glass can…
Color
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