1) British invention 2) Optics
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https://www.crosswordclues.com/clue/holography
Holography is a technique which enables three-dimensional images (holograms) to be made. It involves the use of a laser, interference, diffraction, light intensity recording and suitable illumination of the recording. The image changes as the position and orientation of the viewing system changes in exactly the same way as if the object were still...
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http://en.wikipedia.org/wiki/Holography
process of producing holographic images
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http://phrontistery.info/h.html
A three dimensional form of photography which allows for the imaging of an object in its entirety. Holography is established with a laser beam, beam-splitter, object, emulsion, and a reference mirror. The image is formed on an emulsive screen by two beams from the same laser. The reference beam is split and then reflected directly to the emulsion w...
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http://www.allmovie.com/glossary/term/holography
means of creating a unique photographic image without the use of a lens. The photographic recording of the image is called a hologram, which appears ... [5 related articles]
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http://www.britannica.com/eb/a-z/h/63
<physics> A technique for recording and later reconstructing the amplitude and phase distribution of a wave disturbance. ... (09 Oct 1997) ...
Found on
http://www.encyclo.co.uk/local/20973
Type: Term Pronunciation: hol-og′ră-fē Definitions: 1. The process of creating a hologram.
Found on
http://www.medilexicon.com/medicaldictionary.php?t=41269
[
n] - the branch of optics that deals with the use of coherent light from a laser in order to make a hologram that can then be used to create a three-dimensional image
Found on
http://www.webdictionary.co.uk/definition.php?query=holography
holograph, holography, holographic A letter or other document written wholly by the person in whose name it appears; wholly in the author’s handwriting.
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http://www.wordinfo.info/words/index/info/view_unit/2724/33
The photographic process for producing three-dimensional images by recording the standing wave pattern caused by the interaction of two coherent beams of radiation, one having been modified by interaction with the object. See also: Hologram.
Found on
https://www.encyclo.co.uk/local/20687
noun the branch of optics that deals with the use of coherent light from a laser in order to make a hologram that can then be used to create a three-dimensional image
Found on
https://www.encyclo.co.uk/local/20974
Method of producing three-dimensional (3-D) images, called holograms, by means of laser light. Holography uses a photographic technique (involving the splitting of a laser beam into two beams) to produce a picture, or hologram, that contains 3-D information about the object photographed. ...
Found on
https://www.encyclo.co.uk/local/21221
the process or technique of making holograms.
Found on
https://www.infoplease.com/dictionary/holography
No exact match found.
