The microscope and histology for the use of laboratory students in the anatomical department of Cornell University. by Simon Henry Gage (1891)
Gage, Simon Henry, 1851-1944 · Ithaca, N.Y. : Andrus and Church · leaf 73
of the best quali-ty, and suitable light—that is light which is steady and not so bright asto dazzle the eyes nor so dim as to strain them in determining details—microscopic work should improve rather than injure the sight. A LABORATORY COMPOUND MICROSCOPE. \ 74. For the purpose of modern… … Fig. 18.— Wards Eye-Shade. This is due to the fact that 28 MICROSCOPE AND ACCESSORIES. in.), i6-i8mtn. {${ in.) and 3 mm. (% in.) equivalent focus. There should be presentalso a 2 mm. (Txj in.) or 1.5 mm. (y1^ in.) homogeneous immersion objective. Ofoculars there should be several of different…
Microscopy
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