Humboldt State University ® Department of Chemistry

Robert A. Paselk Scientific Instrument Museum

American Optical – Stereoscopic Microscope Reference Manual

This manual was issued by American Optical Co. in 1956. The pdf copy was kindly provided by Dr. Tom Woods of Cornell University. Reproduced with permission from the copyright owner, Carl Zeiss Vision, Inc.

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Instrument Literature


HSTC (1921-34)
HSC (1935-1953)
HSC (1954-1973)

© R. Paselk
Last modified 7 October 2011