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.)
Expired
Application number
GB32736/38A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zeiss Ikon AG
Original Assignee
Zeiss Ikon AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zeiss Ikon AGfiledCriticalZeiss Ikon AG
Publication of GB507290ApublicationCriticalpatent/GB507290A/en
G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
G03B35/00—Stereoscopic photography
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Silver Salt Photography Or Processing Solution Therefor
(AREA)
Abstract
507,290. Stereoscopic kinematography. ZEISS IKON AKT.-GES. Nov. 10, 1938, No. 32736. Convention date, Nov. 22, 1937. [Class 97 (i)] Stereoscopic pairs of images are recorded on a film running horizontally and a laterally re versed copy of this film pro jected when running vertically In this way lateral inversion of the image by an erecting device for projection, (as shown) is compensated. The laterally reversed copy may be produced by illuminating the film from the image side.
GB32736/38A1937-11-221938-11-10Improvements in or relating to stereoscopic cinematography
ExpiredGB507290A
(en)