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1 gen 1931 anni - Max Knoll and Ernst Ruska Invent the Electron Microscope

Descrizione:

Max Knoll, an electrical engineer, and Ernst Ruska, a German physicist, construct an electron microscope at the Berlin Technische Hochschule. Before these men, compound microscopes viewed objects 3x to 400x closer. The evolution of electron microscopes have gotten to the point of 10 million times magnification.

Aggiunto al nastro di tempo:

Microscope Timeline

ByEthan Aggor
10 ott 2018
0
0
325

Data:

1 gen 1931 anni
Adesso
~ 94 years ago

Immagini:

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