Skiopticon image from the Department of Photography at the Royal Institute of Technology. Use by Professor Helmer Bäckström as lecture material. Bäckström was Sweden's first professor in photography at the Royal Institute of Technology in Stockholm drawing over laws within the optics. Lambert's law indicating how light of the intensity is weakened when it passes a layer and Beer's law that indicates the relationship between the absorption of electromagnetic radiation and the properties of the material through which it passes. For more info see: Bäckström, Helmer. Photographic man
Skiopticon image from the Department of Photography at the Royal Institute of Technology. Use by Professor Helmer Bäckström as lecture material. Bäckström was Sweden's first professor in photography at the Royal Institute of Technology in Stockholm drawing over laws within the optics. Lambert's law indicating how light of the intensity is weakened when it passes a layer and Beer's law that indicates the relationship between the absorption of electromagnetic radiation and the properties of the material through which it passes. For more info see: Bäckström, Helmer. Photographic manual. Nature and Culture. Stockholm. 1942. p. 257.
Size: 1917px × 2608px
Photo credit: © BTEU/TEKNISKA / Alamy / Afripics
License: Licensed
Model Released: No
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