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公开(公告)号：US3882513A
公开(公告)日：1975-05-06
申请号：US38496073
申请日：1973-08-02
Applicant: ANVAR
Inventor： BONNET MAURICE
CPC classification number: G03B35/00
Abstract: Equipment for recording and subsequently reproducing relief or stereoscopic images. A chamber is provided with a rectangular window in the front wall and a convergent optical system facing the window. The convergent optical system directs light rays coming from an object at infinity towards the sensitive surface of a film with convex or concave lenticular elements. The plane of the rectangular window is located substantially in the object focal plane of the optical system. A dark slide shutter curtain closes off the rectangular window. The sensitive surface of the film is placed in a removable frame for receiving at least one optical surface having cylindrical lenticular elements. The chamber is suitable for both recording and reproducing relief images.
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公开(公告)号：US3675554A
公开(公告)日：1972-07-11
申请号：US3675554D
申请日：1971-03-08
Applicant: ANVAR
Inventor： BONNET MAURICE
CPC classification number: G03B35/24
Abstract: The device allows one to photograph an object and to reproduce it by giving to the observer the feeling of seeing this object true-to-life and full-size. The device consists of an optical unit having at least an objective which forms, in each position taken by the unit, the image of an object being on an optical system directing the rays to a frame holding a cylindrical lenticular element film coated with a sensitive layer recording successively all composite images thus transmitted and which, during reproduction, will allow an observer to view a relief image of the object under the same conditions as a direct and actual view of this object. Such a device can be used for relief photography.
Abstract translation: 该设备允许人们通过向观察者拍摄物体并再现它，使其看到这个对象真实生活和全尺寸的感觉。 该装置由至少具有目标的光学单元组成，在该单元取得的每个位置中，形成在光学系统上的物体的图像，该光学系统将光线引导至保持涂覆有敏感层的圆柱形双凸透镜元件膜的框架 连续记录所传送的所有合成图像，并且在再现期间将允许观察者在与该对象的直接和实际视图相同的条件下观看对象的浮雕图像。 这样的装置可以用于浮雕摄影。
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公开(公告)号：US3664741A
公开(公告)日：1972-05-23
申请号：US3664741D
申请日：1969-12-23
Applicant: ANVAR
Inventor： BONNET MAURICE , ANVAR GEORGES COURTES RECHERCH
Abstract: A METHOD FOR THE CHROMATIC ANALYSIS OF AN OBJECT INCLUDING FOCUSING A BEAM OF LIGHT FROM THE OBJECT ONTO A CONCAVE DIFFRACTION GRATING WHERE AN IMAGE IS FORMED, THE BEAM IS THEN DIRECTED TO A MASKED SPHERICAL MIRROR HAVING AT LEAST ONE APERATURE THEREIN, WHICH THEREBY SELECTS AT LEAST ONE BAND OF WAVELENGHTS WHICH IS REFLECTED ONTO A RECEIVING SURFACE. A CHROMATIC ANALYSIS DEVICE OF TO THE PRIMARY COLORS AND THE IMAGE IS RECONSTITUTED ON TO THE PRIMARY COLORS AND THE IMAGE IS RECONSTITUTED ON
THE SCREEN OF AN ELECTRON BEAM TUBE. A PLURALITY OF LENSES ARE DISPOSED BETWEEN THE MASKED MIRROR AND THE SCREEN FOR FOCUSING THE RECONSTITUTED IMAGE THEREON. THE DEVICE MAY BE USED FOR SPECTROPHOTOMETRY WHEREIN THE FOCUSING DEVICE EMPLOYED IS AN APERATURED DIAPHRAGM WITH A SPHERICAL MIRROR. THROUGHOUT, THE FOCUSING DEVICE AND THE MASKED MIRROR ARE LOCATED ON THE ROWLAND CIRCLE OF THE DIFFRACTION GRATING.
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