Optical reproduction system
AssigneeZograph, LLC
InventorStephen Daniell
Life of this patent
Estimating the term…
Abstract
A lens system which has a first optical boundary with a radius of curvature R, a second optical boundary located substantially a distance R from the first boundary, and a third optical boundary nearer to the second optical boundary than R. Secondly, a lens system providing optical field limitation using total internal reflection. Also, an array of lenses for reproduction, capture and display of three dimensional images discussed.
Claims19
A reproduction system comprising:
- a first array of lenses each having an optical axis, the first array of lenses having an image plane;
- and
- a second array of lenses each having an optical axis, the second array of lenses having an image plane,
- wherein the first and second arrays are optically aligned such that microimages tiled on the first-array image plane, when projected into the second array, will tile on the second-array image plane.
The reproduction system of claimed 7 wherein each lens has a center aligned with a hexagon of a hexagonal lattice, each hexagon being associated with a square region on the image plane.
Dependencies are inferred from the claim text.