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REALVIEW INNOVATIONS LIMITED
| REALVIEW INNOVATIONS LIMITED Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20090097113 | Depth Enhancing Screen - The present disclosure relates to a depth-enhancing screen for producing a simulated 3D image. The screen comprises a multi-curved Fresnel lens which when viewed in cross-section along the or each longest line linking two points on the edge of the lens, has a curved cross-section with an apex in the central region of the lens, and wherein each end of the curve flattens before it reaches the edge of the lens. | 04-16-2009 |