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Machine translation
1. (WO1981002796) WIDE ANGLE COLOR PHOTOGRAPHY METHOD AND SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/002796    International Application No.:    PCT/US1981/000369
Publication Date: 01.10.1981 International Filing Date: 24.03.1981
IPC:
G03B 35/08 (2006.01)
Applicants:
Inventors:
Priority Data:
133796 25.03.1980 US
Title (EN) WIDE ANGLE COLOR PHOTOGRAPHY METHOD AND SYSTEM
(FR) SYSTEME ET PROCEDE DE PHOTOGRAPHIE EN COULEUR AVEC GRAND ANGULAIRE
Abstract: front page image
(EN)A method of color imaging involves the steps of (a) forming an image while introducing a predetermined chromatic difference in lateral magnification, (b) storing the image on a medium such as color film, and (c) forming from the stored image, another image, while introducing a chromatic difference in lateral magnification that is opposite to the predetermined difference in lateral magnification introduced in step (a). The system of the invention has, in a basic embodiment, a first lens system (3) for forming an image while introducing a predetermined chromatic difference in lateral magnification, a medium such as color film (4) to store the image, and a second lens system to form, from the stored image, a second image while introducing a chromatic difference in lateral magnification that is opposite to the predetermined chromatic difference in lateral magnification introduced by the first lens system. The invention also relates to the stored images formed as described above.
(FR)Un procede de mise en image en couleur comprend les etapes suivantes: (a) la formation d"une image en introduisant une difference chromatique predeterminee en agrandissement lateral, (b) stockage de l"image sur un support tel qu"un film en couleur, et (c) formation a partir de l"image stockee d"une autre image tout en introduisant une difference chromatique en agrandissement lateral qui est opposee a la difference predeterminee en agrandissement lateral introduite dans l"etape (a). Le systeme de l"invention possede dans un mode de base de realisation, un premier systeme d"objectifs (3) de formation d"une image tout en introduisant une difference chromatique predeterminee en agrandissement lateral, un support tel qu"un film en couleur (4) pour stocker l"image, et un second systeme d"objectif pour former, a partir de l"image stockee, une seconde image tout en introduisant une difference chromatique en agrandissement lateral opposee a la difference chromatique predeterminee en agrandissement lateral introduite par le premier systeme d"objectifs. L"invention concerne egalement les images stockees formees d"apres le procede decrit ci-dessus.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)