Sujet

Hermann von Helmholtz's binocular stereoscope

Légende

Engraving depicting Hermann von Helmholtz's binocular stereoscope. Hermann von Helmholtz (1821-1894) a German physician and physicist. Dated 19th Century

Date

19e siècle

Crédit

Photo12/Ann Ronan Picture Library

Notre référence

ARP23A15_346

Licence

Droits gérés

Format disponible

60,0Mo (4,5Mo) / 32,0cm x 47,0cm / 3777 x 5552 (300dpi)

Mots clés

19th Century Engraving Engraved Illustration Illustrated Hermann von Helmholtz Hermann Ludwig Ferdinand von Helmholtz German Germany Stereoscope Physician Physicist History of Physics Physics History of Science Science Scientist 19th Century