Holographic Waveguides: What You Need To Know To Understand The Smartglasses Market

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Dispelix of Finland has not only produced a surface relief waveguide, they’ve made a significant contribution to the manufacturing process. But with Dispelix already producing a printed surface relief waveguide, and with Avegant more recently demonstrating a light-field display (using an even more vintage beam-splitter technique), Magic Leap may have lost much of its novelty.