How_a_Film_Projector_Works.webm
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Summary
Description How a Film Projector Works.webm |
English:
Bill tears apart a film projector to reveal the amazing mechanisms used in the pre-digital age to trick the mind into seeing a moving image. He uses high speed photography and animations to show how the projector moves the film intermittently, how a shutter strategically blocks light as the film moves, and how the photo sensor reads the sound. He explains how all these mechanisms are synced.
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Date | |
Source | https://www.youtube.com/watch?v=En__V0oEJsU |
Author | engineerguy on YouTube |
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Attribution:
Bill Hammack
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How a Film Projector Works
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