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 1948-58. Motifus depicting girl in pram. On the image, written: Grazed ½ minute rodankops. ? -rodamine 1%. Finally a) ofix b) fix 10% thiosulfate 2 min. H. Bäckström Jan 1936.


Size: 1950px × 2563px
Photo credit: © BTEU/TEKNISKA / Alamy / Afripics
License: Licensed
Model Released: No

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