The microscope; an introduction to microscopic methods and to histology (1901)
Gage, Simon Henry, 1851-1944 · Ithaca, N.Y. Comstock publishing company · leaf 147
objects to draw at alow magnification, thensome form of embryo-graph is very conven-ient. (Jour. Roy. Micr.,Soc, 1899, p. 223.) Thewriter has made use ofa photographic cameraand different photo-graphic objectives for thepurpose. The object is Fig. 118. Camera lucida for drawing objects natural… … CH. V] DRA WING WITH THE MICROSCOPE 133 ing is then easier than to trace the outlines of the object. See also Ch.VIII. REFERENCES Beale, 31, 355 ; Behrens, Kossel and Schiefferdecker, 77 ; Carpenter-Dallinger,278 ; Van Heurck, 91 ; American Naturalist, 1886, p. 1071, 1887, pp. 1040-1043 ;Amer.…
Microscopy
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