Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Technicolor Motion Picture Corp
Original Assignee
Technicolor Motion Picture Corp
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Publication date
Application filed by Technicolor Motion Picture CorpfiledCriticalTechnicolor Motion Picture Corp
Application grantedgrantedCritical
Publication of FR697176ApublicationCriticalpatent/FR697176A/fr
G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
G02B27/10—Beam splitting or combining systems
G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
G02B27/102—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources
G—PHYSICS
G02—OPTICS
G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
G02B27/10—Beam splitting or combining systems
G02B27/14—Beam splitting or combining systems operating by reflection only
G02B27/144—Beam splitting or combining systems operating by reflection only using partially transparent surfaces without spectral selectivity
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Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Optics & Photonics
(AREA)
Spectroscopy & Molecular Physics
(AREA)
FR697176D1929-06-151930-06-10Film cinématographique multiplex et procédé pour l'établir
ExpiredFR697176A
(fr)