Wedge light guide
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United States of America Patent
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Aug 15, 2023
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N/A
app pub date -
Jun 11, 2020
filing date -
Jun 11, 2020
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Abstract
An optical device includes an optical assembly having a first end and a second end, the optical assembly including a first optical component and a second optical component, the first optical component having at least a first optical surface, a second optical surface, and a third optical surface that are non-parallel to one another. The first optical surface is curved and extends between the first end and the second end. A first polarization selective redirector is located between the first optical component and the second optical component, and a first polarization rotating redirector is disposed at the second end.
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