Private stereoscopic display using lenticular lens sheet

Details Private stereoscopic display using lenticular lens sheet Private stereoscopic display using lenticular lens sheet

1996-10-18

1998-12-22

Henry, Jon

Optical: systems and elements

Stereoscopic

Having record with lenticular surface

359477, G02B 2722

Patent

active

058525122

ABSTRACT:
A private stereoscopic display is provided which has only one stereoscopic viewing position and does not show pseudoscopic images in areas outside the viewing position. On top of the display there is provided a first lenticular lens sheet followed by a prism array sheet and in general by a second lenticular lens sheet. Lens stripes are provided for rows of pixels, consisting normally of two rows of pixels for the left and right image. Two separate side lobes of the light rays generated by the first lenticular lens sheet. The individual lens pixel array arrangement are separated by barriers from each other. Because of those barriers only the main lobe of the light emating from the display is maintained, so that because of the prism array sheet and the second lenticular lens sheet main lobes for the left image are focused in a left image viewing point, whereas main lobes for the right image are focused in a right image viewing point.

REFERENCES:
patent: 4571616 (1986-02-01), Haisma et al.
patent: 4807965 (1989-02-01), Garakani
patent: 4987487 (1991-01-01), Ichinose et al.
patent: 5036385 (1991-07-01), Eichenlaub
patent: 5083199 (1992-01-01), Borner
patent: 5475419 (1995-12-01), Carbery
patent: 5500765 (1996-03-01), Eichenlaub
patent: 5661599 (1997-08-01), Borner

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