The microscope; an introduction to microscopic methods and to histology (1899)
Gage, Simon Henry, 1851-1944 · Ithaca, N. Y., Comstock publishing company · leaf 29
optical parts—an object ii< luce an en- larged, inverted, real image of the object, and an ocular acting in general like asimple microscope to magnify this real image (Fig. 2l). Then > usually 8 MICROSCOPE AND ACCESSORIES. [CH. I. present a mirror, or both a mirror and some form of condenser… … Fig. 19. Lens Holder with adjustments for focusing and for turning the lens inany direction. This is especially useful in dissecting the minute parts of animalstoo large for the regular dissecting microscope {Fig. 20). (Bausch & Lomb Opt. Co.).
Microscopy -- Technique
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