Light field display system

Abstract

A light field display system comprises an array of light field projector devices capable of shifting the ray path of light rays at a redirection angle based on a distance of the light ray from the hogel center ray, to produce a seamless light field image. Each light field projector device comprises a projection optical system comprising a light source and a light field optical system to create a plurality of hogels, each hogel having an associated light field image. The output of each of the plurality of hogels in each light field projector device may be redirected according to the redirection angle toward the outer edge of each projector body to enable seamless tiling of the projector devices in the light field display system to create a seamless light field.

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