LIGHT FIELD PROJECTORS AND METHODS
Undesirably high energy-consumption in illuminating devices can be caused at least in part by wasted (attenuated) light. Optically efficient illumination systems that may be used to project light, including images, use light redirection. Phase modulating devices may be applied to create desired ligh...
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Main Authors | , |
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Format | Patent |
Language | English French German |
Published |
15.12.2021
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Subjects | |
Online Access | Get full text |
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