The microscope; an introduction to the microscopic methods and to histology (1911)
Gage, Simon Henry, 1851-1944 · [Ithaca, N.Y.] The Comstock Publishing Company · leaf 143
ho made it as a small achromatic concavo-convex lens to be screwedinto the lower end of the draw-tube (frontispiece J and thus but a short distanceabove the objective. The divergence given to the rays increases the size ofthe real image about two-fold. 124 MAGNIFICATION AND MICROMETRY {CH. IV… … Fig. hi. Figure show-ing the position of the mi-croscope\ the camera tucida,the eye, and the difference insize of the image dependingupon the distance at whichit is projected from from the.eye. (a) The size at 25 an.;(A) at35 cm., (<S 17S). Fig. 112. IVollaslons camera tu-cida in position on…
Microscopy
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