Spectroscopic apparatus used by Robert Wilhelm Bunsen and Gustav Robert Kirchhoff, c1895. Artist: Unknown
Sujet

Spectroscopic apparatus used by Robert Wilhelm Bunsen and Gustav Robert Kirchhoff, c1895. Artist: Unknown

Légende

Spectroscopic apparatus used by Robert Wilhelm Bunsen (1811-1899) and Gustav Robert Kirchhoff (1824-1887). Discovered Spectrum Analysis (1859) which enabled discovery of elements including caesium and rubidium.
Oxford Science Archive

Date

1895

Crédit

Photo12/Heritage Images

Notre référence

HRM19B65_059

Model release

Non

Licence

Droits gérés

Format disponible

50,0Mo (4,3Mo) / 34,2cm x 36,6cm / 4037 x 4325 (300dpi)

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