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NOAA Photo Library Image - ship4009

Figure 8. L. Linsbauer's photometer. Left: a picture of the unit. Right: a picture of the internal photometer mechanism. This instrument was invented by Ludwig Linsbauer for use in fresh water. It was used in Lake Traunsee in the northern part of Austria in 1904 at small depths.

Image ID: ship4009, Voyage To Inner Space - Exploring the Seas With NOAA Collect
Photographer: P. Roggero
Credit: Oceanographic Museum of Monaco

Category: Oceanography/Historical instruments/

High Resolution Photo Available

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Last Updated:
November 10, 2017