The microscope; an introduction to microscopic methods and to histology (1901)
Gage, Simon Henry, 1851-1944 · Ithaca, N.Y. Comstock publishing company · leaf 85
Fig. 69. The removable mechanical stage of the Spencer Lens Co. It is amodification of a form devised by Winkel. Besides the general features mentionedin I i27 it has the advantage of fitting any square stage. It is fastened to the stageby the clamps shown at the right. Another form is made having…
Microscopy
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