How 3D holograms work

11 months ago
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Dianna Cowern Physics Science Nuclear Matter Phase Quantum Chemistry Energy Hydrogen Volcano

060916 Like and subscribe. This is an archive, check the link in the end if you are owner. Holograms are photographic recordings of 3D scenes. Unlike a camera, which captures one view through a small viewer focused by a lens, holograms capture an entire light field which allows them to recreate the 3D scene. Shimmery 2D projections, like pre-recorded Pepper’s ghost illusion, are often confused with 3D holograms.

Pepper’s Ghost Tutorials
https://www.youtube.com/watch?v=ygMXTx0fLqw
https://www.youtube.com/watch?v=7YWTtCsvgvg

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Videography: Forbidden Kingdom Digital, Cathy Cowern
Editing: Dianna Cowern and Forbidden Kingdom Digital forbiddenkingdomdigital.com

Hologram microscopic views: Richard L Howey http://www.microscopy-uk.org.uk/mag/artmar07/rh-whimsies.html
and https://en.wikipedia.org/wiki/Holography#/media/File:Holographic_recording.jpg
Tupac Coachella Footage: https://www.youtube.com/watch?v=YgMen4-PI74

Music:
YouTube - “On the Bach,” “Good Starts”
Mozart “Eine Kleine Nachtmusik”

Stock Images: Pixabay
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