Ernst Leitz (Firm) · Wetzlar : Ernst Leitz · leaf 55
ichhas 50 divisions, each representing a motion of the objectiveof x/100 mm. The condenser, iris-diaphragm and polarizer canbe raised and lowered by rack and pinion. A triple condenserfacilitates the observation of the axial lines in the microscope.It is so arranged as to be easily replaced by a… … Mineralogieal Stand I. — 53 No. into 360 degrees and fitted with a vernier and index.Two scales on the stage, at right angles to each other,permit accurate location of specimens. The Nicol prism,which serves as a polarizer, can, after turning the iris-diaphragm aside, be drawn out from under the…
Microscopy
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