Holography

Holography is a photographic technique that records the light scattered from an object and then presents it in a way that appears three-dimensional. A hologram is a physical structure that diffracts light into an image. The term “hologram” can refer to both the encoded material and the resulting image. A holographic image can be seen by looking into an illuminated holographic print or by shining a laser through a hologram and projecting the image onto a screen.

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