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Class 396/22 - Concave film surface


Subclass of Class 396 - Photography
Definition: Subject matter wherein a photographic medium surface is
No. of patents: 5
Last issue date: 11/26/1996


NumberTitleIssue Date
5579065Panoramic camera with control device
A panoramic camera has an objective drum, an electric motor which drives the objective drum and has a motor shaft, the electric motor being arranged axis-parallel to and at a distance from the objective drum and having a regulatable speed, a plurality of ...
11/26/1996
5305035Panoramic camera with objective drum
A panoramic camera has a camera housing having a cylinder segment provided with an image window, an objective drum which is rotatable relative to the cylinder segment about a rotary axis, the cylinder segment having segment flanks located laterally near t...
04/19/1994
5278597Camera with a positive meniscus lens
In a camera in which a 35 mm photographic roll film is used, a positive convex meniscus lens, the convex side of which faces an object to be photographed, an aperture diaphragm and a flare-stop facing an image side are provided. An image plane is curved t...
01/11/1994
5113207Apparatus and method for photographing reflective objects
A mask having a slot therein, which acts as an external camera shutter, thereby limiting the camera's view of the object. The mask is comprised of an apparatus, which moves over and/or around the object, providing selective illumination of the reflective ...
05/12/1992
4038670Panoramic pickup camera
A panoramic camera for producing pictures with randomly large image or viewing angles which may exceed 360° and in which at the moment of exposure the objective or film is stationary. There is provided a camera housing containing the objective and rotata...
07/26/1977
 
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