Ernst Abbe

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Ernst Karl Abbe
Ernst Abbe.jpg
Born 23 Januar 1840(1840-01-23)
Eisenach, Saxe-Weimar-Eisenach
Died 14 Januar 1905(1905-01-14) (aged 64)
Jena, German Empire
Residence Germany
Naitionality German
Fields Pheesicist
Institutions Varsity o Jena
Alma mater Varsity o Göttingen
Varsity o Jena
Doctoral advisor Wilhelm Eduard Weber
Karl Snell
Doctoral students Heinrich Friedrich Weber
Ither notable students Gottlob Frege
Kent for Abbe refractometer
Abbe nummer

Ernst Karl Abbe (23 Januar 1840 – 14 Januar 1905) was a German pheesicist, optical scientist, entrepreneur, an social reformer.