Title:
STEREOSCOPIC PICTURE DEVICE
Document Type and Number:
Japanese Patent JP2615363
Kind Code:
B2
Abstract:
PURPOSE: To provide a stereoscopic picture device which can be constituted on a small scale and by which a stereoscopic pair can be excellently stereoscopi cally viewed even when the stereoscopic pair obtained by regarding panoramic size or the width of A4 size as a reference is stereoscopically viewed by using the stereoscopic picture device.
CONSTITUTION: The stereoscopic pair 3 is integrally constituted by arranging two left and right different pictures 3a and 3b (pictures of panoramic size) having parallax to be faced so that they are mutually set back to back and joining them. Next, the pair 3 is arranged on the extending line of the center axis of eye width. Then, a first optical system reflection means 5 is arranged at prescribed positions on both sides of the pair 3 so that the left and the right picture light of the pair 3 are respectively reflected. Besides, a second optical system reflection means 6 is arranged at the prescribed position in front of the pair 3 so that the picture light respectively reflected on the first optical system reflection means 5 is made incident on both eyes of an observer.
Inventors:
A lot
Application Number:
JP3139194A
Publication Date:
May 28, 1997
Filing Date:
March 01, 1994
Export Citation:
Assignee:
A lot
International Classes:
G03B35/18; G02B27/22; (IPC1-7): G02B27/22; G03B35/18
Attorney, Agent or Firm:
Susumu Ito
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