Display
An image display comprises an image display device having an array of pixel elements; and an image guide having an array of light transmission guides, input ends of the light transmission guides being arranged to receive light from pixel elements of the image display device, and out put ends of the...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | An image display comprises an image display device having an array of pixel elements; and an image guide having an array of light transmission guides, input ends of the light transmission guides being arranged to receive light from pixel elements of the image display device, and out put ends of the light transmission guides providing an image output surface; in which each light transmission guide comprises a light-guiding region to promote light propagation by total internal reflection and a reflective coating on the light guiding region to promote specular reflection at the region-coating interface. |
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