Extended depth-of-field 3-D camera

Details Extended depth-of-field 3-D camera Extended depth-of-field 3-D camera

1985-12-16

1986-12-23

Mathews, A. A.

Optics: motion pictures

Removable film strip magazine type

352 60, G03B 3510

Patent

active

046309136

ABSTRACT:
In the three dimensional camera of this invention, reflective surfaces, such as a prism or mirrors, are placed between each lens and its negative holder with the reflective surfaces at an angle of approximately 45.degree. to the center of the lens. This results in the image center of each camera lens being offset from the center of the lens to gain more space for a larger image format to reduce the parallax effect of foreground and background object images between each adjacent image.

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patent: 3521947 (1970-07-01), Jones
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patent: 4037950 (1977-07-01), Lo et al.
patent: 4086585 (1978-04-01), Lo et al.
patent: 4126876 (1978-11-01), Jones
patent: 4436369 (1984-03-01), Bukowski

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