Ernst Abbe

Ernst Karl Abbe (January 23, 1840 in Eisenach – January 14, 1905 in Jena), was a German physicist.

Related Topics:
January 23 - 1840 - Eisenach - January 14 - 1905 - Jena - Physicist

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Abbe is best known for his work in optics; however, during his association with Carl Zeiss' microscope works, in Jena, he introduced the eight-hour workday, in remembrance of the 14-hour workday of his own father. The eight-hour workday would not be widely emulated in the United States until its use in the next century by the Ford Motor Company 1914, although it was proclaimed in 1884.

Related Topics:
Optics - Carl Zeiss - Microscope - Jena - Eight-hour workday - United States - Ford Motor Company - 1914 - 1884

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See also:

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• Aberration in optical systems
• Abbe number
• Abbe prism
• Abbe refractometer
• Abbe sine condition

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Image:Ernst Abbe 1863.jpg|Ernst Abbe (1863)

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Image:Ernst Abbe 1884.jpg|Ernst Abbe (1884)

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Image:Ernst Abbe 5.jpg|Ernst Abbe

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Image:Ernst Abbe 6.jpg|Ernst Abbe

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Image:Abbe-Grab kl.jpg

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Ernst Abbe: External link ►