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Title (de)
Refraktometer nach Pulfrich
Title (en)
Refractometer after Pulfrich
Language
Not applicable
Description (de)
zur Bestimmung des Brechungsindexes von Flüssigkeiten
Description (en)
to determine the refraction index of liquids
Photographer
W. Blaschnek
Manufacturer
Carl Zeiss Jena, Nr. 6427
Licence Selected
CC BY 4.0 International
Details about the source
Time Coverage (de)
um 1900 (ab 1887)