LIGHT PROJECTOR USING AN ACOUSTO-OPTICAL CONTROL DEVICE

An approach for projecting light may be implemented using a acousto-optical depth switch that uses surface acoustic waves produced along a substrate to guide image light to different areas. The surface acoustic waves may be generated on a substrate using a transducer. Surface acoustic waves of diffe...

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Bibliographische Detailangaben
Hauptverfasser: GRATA, JEREMY A, WELCH, HUDSON, HUSSEIN, MARWAN
Format: Patent
Sprache:eng ; fre
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