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1 gen 1920 anni - Comparison Bridge Microscopes

Descrizione:

A comparison microscope is a device used to observe side-by-side specimens. It consists of two microscopes connected to an optical bridge, which results in a split view window. This was created by American Army Colonel Calvin Goddard

Aggiunto al nastro di tempo:

Forensic Science Timeline

ByDean
3 ott 2018
0
0
919

Data:

1 gen 1920 anni
Adesso
~ 105 years ago

Immagini:

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