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 1948-1958. (On the left) Sammasatt Microscope, partly balanced to show the construction. MS microscope stand, mirror, k condenser, o object table. Obj. Lenses, which with a revolver device can easily be exhausted. OK. Okular, G Green position, M micrometer or fine tuning. (To the right) schedule of the beam path in the microscope. For more info see


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 1948-1958. (On the left) Sammasatt Microscope, partly balanced to show the construction. MS microscope stand, mirror, k condenser, o object table. Obj. Lenses, which with a revolver device can easily be exhausted. OK. Okular, G Green position, M micrometer or fine tuning. (To the right) schedule of the beam path in the microscope. For more info see # Bäckström, Helmer. Photographic manual. Nature and Culture. Stockholm. 1942. p. 894.


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Photo credit: © BTEU/TEKNISKA / Alamy / Afripics
License: Licensed
Model Released: No

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