Optical Illusions

Name: Optical Illusions
Duration: 10 min

Describes how the eye works and explains the brain puts together the flat images from two eyes to form a three dimensional image. Explains the meaning of persistence of vision, and discusses the blind spot. Demonstrates how and why eyes can be deceived, showing experiments with optical illusions.

Runtime: 10 min
Certification: NO
Country, language: US · EN

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