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It can be made by using.
It can be made by using.
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+A holographic optical element can replicate a lens in ar abitrarily thin piece of substrate.<ref name="t777">{{cite web | title=MODERN HOLOGRAPHIC OPTICAL ELEMENTS | website=YouTube | date=2024-03-06 | url=https://www.youtube.com/watch?v=Mnwh9L9XhMw | access-date=2024-07-19}}</ref>
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+A holographic optical element can replicate a [[microlens array]], and be used to make a much thinner [[light field display]] than by using a traditional microlens array.
==References==
==References==