Carpenter, William Benjamin, 1813-1885, Dallinger, W. H. (William Henry), 1842-1909 · Philadelphia, Blakiston · leaf 164
early microscope,of which he evidently tothe last thought highly,and which he subse-quently gave to theRoyal Microscopical So-ciety. A drawing of thisinstrument is givenfig. 106, in and should bedescribed in Quekettsown words. He says : It stands about twofeet in height, and issupported on a… … Fig. 10G.—Martins large universal microscope as used by Quekett. body, F, is three inches in diameter ; it is composed of two tubes,the inner of which contains the eye-piece, and can be raised or de-pressed by rack and pinion, so as to increase or diminish the mag-nifying power. At the base of the…
Microscopy
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