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Hermann von Helmholtz (1821-1894), German physicist, (19th century). Artist: Unknown
/1158015.jpg "Hermann von Helmholtz (1821-1894), German physicist, (19th century). Artist: Unknown")
1-158-015 - Oxford Science Archive/Heritage Images
Hermann Helmholtz (1821-1894). German physicist and physiologist. Invented the Opthalmascope in 1851. (19th century).
Image Details
Digital Image Size
Pixel Dimensions (W x H) : 3340x5224
File Size : 51,118kb
Aliases
- 006241
- 006241
- 0460000451
- 1-158-015
- 1158015
- 451