Ernst Leitz (Firm) · Wetzlar ; New York : Ernst Leitz · leaf 19
The micrometer-screw. ERNST LEITZ, Optical Works, WETZLAR. — 14 … Stand I. — 15 Stand I. No. # 1. Large microscope, inclinable, with hinged joint and clamp-ing lever and fitted with round revolving centering stage.Coarse adjustment of the objective by rack and pinion,fine adjustment by micrometer-screw, the head of whichis provided with a scale reading Vioo mm.…
Microscopy · Optometry · Equipment and supplies
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