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 372
s. Morgan of Youngstown, Ohio, has also an electro-ther-molume. I mention these pioneers in this movement whichmust become historical and world-wide. XXVII.—The Chromo Disk. 1. This is a funnel-shaped instrument, generally made ofhard brass and brilliantly plated so as to reflect and concentratethe… … a whole, the thermolume, as that exposes the whole bodyat once. The disk, however, has its especial advantages for local treatment, as it can be poisedat various heights and in all directions- 2. At first circles of colored glasswere connected with the small end,but the great heat at that point…
Color
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