Raycol
Raycol was a two-color additive film color process developed by the chemist Anton Bernardi in 1929.[1] It was used by Maurice Elvey to film The School for Scandal,[2] but was commercially unsuccessful.[3]
It used frames shot through red and blueish-green filters, which were recorded on standard black-and-white film stock, and projected with red and white light respectively.[3][4]
It was covered by British patents 329,438 and 335,038.[4]
References
- ^ "Raycol". Timeline of Historical Film Colors. Retrieved 2020-06-30.
- ^ Street, Sarah; Yumibe, Joshua (2 April 2019). Chromatic modernity : color, cinema, and media of the 1920s. New York. p. 488. ISBN 978-0-231-54228-9. OCLC 1060181470.
{{cite book}}: CS1 maint: location missing publisher (link) - ^ a b Dando, Keith (2019-05-05). "The Three Processes of Doctor Bernardi". Colour and Film. Retrieved 2020-06-30.
- ^ a b "Raycol (infobox)". Timeline of Historical Film Colors. Retrieved 2020-06-30.
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