Elementary treatise on physics experimental and applied for the use of colleges and schools (1890)
Ganot, A. (Adolphe), 1804-1887, Atkinson, E. (Edmund) · New York : W. Wood · leaf 598
^ or ji^ of a millimetre. Knowing the distance of these lines onthe image, the magnifying power may be calculated. The same method isused with the electric light. According to the magnifying power which it isdesired to obtain, the objective x is formed of one, two, or three lenses,which are all… … Fig. 572 many curious phenomena, such, for instance, as the circulation of blood inthe smaller animals, the crystallisation of salts, the occurrence of minuteorganisms in water, vinegar, (S:c. &c. 606. Photo-electric microscope.—This is in effect a solar microscopewhich is illuminated by the…
Physics
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