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hologram |
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hologram [ˈhɒləˌgræm] n (Physics / General Physics) a photographic record produced by illuminating the object with coherent light (as from a laser) and, without using lenses, exposing a film to light reflected from this object and to a direct beam of coherent light. When interference patterns on the film are illuminated by the coherent light a three-dimensional image is produced
hologram a three-dimensional representation in photographic form, recorded on film by a reflected laser beam of a subject illuminated by part of the same laser beam. — holograph, holography, n. See also: Imagesa three-dimensional representation in photographic form, recorded on film by a reflected laser beam of a subject illuminated by part of the same laser beam. See also: Representation
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Shoppers are urged to look out for those holograms. Then she receives a desperate message from her archaeologist mom, telling her that they are all in great danger: Tria must store Star on a disk (along with vital information Mom has sent about a potentially lethal device that can make holograms solid) and go immediately Outside to the nearest school for "germy real people. Two British holographers are working to turn holograms into eye-boggling, full-color, animated billboards within two or three years. |
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