Catalogue Nr. 35 of microscopes and accessory apparatus (1894)
Ernst Leitz (Firm) · Leipzig : Klinkhardt · leaf 47
6. Large dissecting- microscope with heavy horse-shoe baseand large stage. Adjustment by rack and pinion. The lens-carrier is movable from side to side and may be elongated.Movable plane and concave mirrors. Three aplanatic Stein-heil lenses of 8, 16 and 20 diameters magnification. Dra-wing…
Microscopy
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