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Patent Searching and Data


Title:
STEREOSCOPIC PHOTOGRAPHY
Document Type and Number:
Japanese Patent JPS5897040
Kind Code:
A
Abstract:

PURPOSE: To obtain a stereoscopic photograph easily by arranging a group of pinholes in the reverse surface of a transparent plate and a group of microphotographs on the top surface, and transmitting light from the pinhole group side and viewing the transmitted light on the microphotograph group side.

CONSTITUTION: A transparent plate 1 which has a pinhole group 2 in the reverse surface and a photosensitive surface 3' as the top surface is irradiated with light from a subject 6 from the pinhole group side 2 for a specific time to form a group 3 of microphotographs on the top surface. Then, the reverse surface is irradiated with light from a light source 4 and an observer observes its transmitted light on the surface side. Thus, a stereophonic photograph is obtained easily.


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Inventors:
SAKAI SHIYUNROKU
Application Number:
JP19449481A
Publication Date:
June 09, 1983
Filing Date:
December 04, 1981
Export Citation:
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Assignee:
SAKAI SHIYUNROKU
International Classes:
G02B27/22; G03B35/00; (IPC1-7): G02B27/22