| 45.2 / T. Idé 45.2: Moiré-Free Collimating Light Guide with Low-Discrepancy Dot Patterns (2008) | |||||||||||||
Abstract | |||||||||||||
| Using the notion of discrepancy, we developed a new technique for generating uniformly distributed dot patterns. We designed and prototyped a light guide having prismatic grooves and micro scatterers on the surface. We experimentally confirmed that the new pattern of the micro scatterers effectively prevents moiré patterns, and improves the luminance homogeneity. 1. | |||||||||||||
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