Pinterest > Pictures & Images > Figure 9
Figure 9 Picture

Figure 9

Figure 9. W. F. Ewald’s photometer. The photometer is inverted with the lens uncovered. Invented by Wolfgang F. Ewald about 1908. An earlier instrument of this type is not part of the museum collection. The test of the original was in a lake near Munich and then in a fjord near Bergen.

Photo Category: Oceanography - Historical instruments

Author: P. Roggero/Oceanographic Museum of Monaco/ NOAA

License: Public Domain Mark 1.0 (Public domain)
419 x 640 28.36 KB
838 x 1280 111.87 KB
1439 x 2198 377.69 KB
Embed Photo
(Copy & Paste in your website)
Link To Us
(Copy & Paste in your website)
Added On
18th October 2015
33 viewed
1 Downloaded
Subscribe & Enjoy good quality of pictures everyday free in your mail