Difference between revisions of "Holographic optical element"
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| − | A '''holographic optical element''' ('''HOE''') is a thin film of material that diffracts light according to a certain shape and pattern. | + | A '''holographic optical element''' ('''HOE''') is a thin film of material that diffracts light according to a certain shape and pattern. It can be used for [[augmented reality]]. |
It can be made by using. | It can be made by using. | ||
Revision as of 19:35, 9 February 2025
A holographic optical element (HOE) is a thin film of material that diffracts light according to a certain shape and pattern. It can be used for augmented reality.
It can be made by using.
A holographic optical element can replicate a lens in ar abitrarily thin piece of substrate.[1]
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.