Eyepiece for head-mounted display and method for making the same
A method, includes providing a wafer including a first surface grating extending over a first area of a surface of the wafer and a second surface grating extending over a second area of the surface of the wafer; de-functionalizing a portion of the surface grating in at least one of the first surface...
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Main Authors | , , , , , |
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Format | Patent |
Language | English |
Published |
27.08.2024
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Subjects | |
Online Access | Get full text |
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