Method and apparatus for forming a hologram from incoherent ligh

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350 383, 350 375, G03H 126, G03B 3508, G03B 3518

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active

047831332

ABSTRACT:
Provided is a systemic approach to creating a hologram from a sequential series of two dimensional transparencies each having a differing viewpoint of a scene taken simultaneously by a camera in incoherent light and a projection apparatus using coherent light in combination with said transparencies to form a rainbow hologram of the scene originally photographed. The invention utilizes a lenticular lens array to provide parallax information and a perpendicularly oriented cylindrical lens for focusing, along with additional optical enhancing elements, to obtain high quality rainbow holograms from scenes originally photographed in natural light.

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