Hologram

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Hologram Meaning and Definition in Dictionary

Definitions from Wordnet 2.0


  • the intermediate photograph (or photographic record) that contains information for reproducing a three-dimensional image by holography

Definitions from Wiktionary


  • the intermediate photograph (or photographic record) that contains information for reproducing a three-dimensional image by holography

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Hologram Meaning and Definition in Wikipedia


Holography is a method that uses the wave character of light, which depicts an exact description that goes beyond the options of the classic photography. A hologram is a 3-dimensional (3-D) picture made from a laser. When a person looking at it moves, the hologram changes slightly with the movement to make it look as if the picture was 3-D.

Holograms are made with light that is flashed onto the scene, then something to write or draw the hologram on, almost like how {photograph|photos} are made. To make a hologram and not a photo, some of the light (a "reference beam") has to go right onto the thing that the hologram is being written on. The light has to be a laser because lasers are more accurate and have a wavelength that doesn't change, like the wavelength of other light sources like lightbulbs do. To stop other light from messing the hologram up, holograms are usually taken in the darkness.



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Hologram Sample Sentences in News


  • Whitney Houston hologram? You'll have to wait
    NEW YORK (AP) — Hoping for a Whitney Houston hologram? You'll have to wait. Read more on this news related to 'Hologram'
  • Jimmy Kimmel's Hologram Touches Kacey Musgraves' Big Hair After the CMA Awards—Watch Now!
    Even from a distance, Kacey Musgraves' hair looked huge. In fact, Jimmy Kimmel's hologram touched the "Follow Your Arrow" singer's bouffant on Jimmy Kimmel Live!... Read more on this news related to 'Hologram'
  • Julie Anne San Jose in PH’s first holographic concert
    Hologram technology has been astonishing concertgoers abroad for some time now. It’s been used to bring dead artists back to “life” through digital illusion, including Tupac Shakur in 2012 and Michael Jackson last May. Multi-platinum recording artist Julie Anne San Jose is set to stage a solo concert that her drumbeaters claim would make her […] Read more on this news related to 'Hologram'

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