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 Apparatus for direct viewing of three-color diapositive according to additive method. Diapositive is illuminated through the colored light filters and combined optically by means of semi-transparent mirrors. This type of photograph is to be regarded as the first color images. However, they were not fixed and could only be berea
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 Apparatus for direct viewing of three-color diapositive according to additive method. Diapositive is illuminated through the colored light filters and combined optically by means of semi-transparent mirrors. This type of photograph is to be regarded as the first color images. However, they were not fixed and could only be bereacted through the appliance. The chromoscope history: The first practical breakthrough to consider color photography invented in 1891 by Fredrich Ives (1856-1937), in Philadelphia. Three negative, one in each primer (green, red blue) on a single plate. The diapositive was made directly from the plate and was viewed in an apparatus as Ives called "the photo chromoscope".
Size: 2368px × 2111px
Photo credit: © BTEU/TEKNISKA / Alamy / Afripics
License: Licensed
Model Released: No
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