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Microscope

Object Details

Description
Compound monocular with coarse and fine focus, double nosepiece, square stage, inclination joint with handle, sub-stage diaphragm, sub-stage mirror, and horseshoe base. The inscription reads “E. Leitz Wetzlar / No 24997.” The serial number indicates a date of around 1892. The back of the base is marked “48?”
According to the donor, this microscope was used at the Department of Terrestrial Magnetism of the Carnegie Institution of Washington.
Ref: Ernst Leitz, Petrological and Metallographic Microscopes (Wetzlar, 1910), pp. 14-17.
Location
Currently not on view
Data Source
National Museum of American History
maker
Ernst Leitz
date made
ca 1892
Credit Line
Ronald S. Wilkinson
Measurements
overall: 31.7 cm x 10.3 cm x 13.2 cm; 12 15/32 in x 4 1/16 in x 5 3/16 in
Object Name
Microscope
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