This image may not be used in educational posters Total internal reflection. Computer artwork of a beam of light being reflected back and forth inside

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This image may not be used in educational posters Total internal reflection. Computer artwork of a beam of light being reflected back and forth inside a glass block. This is total internal reflection. It occurs when light travels from a more optically dense to a less dense material and strikes the boundary at an angle larger than a particular critical angle.

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Size: 4180px × 4180px
Photo credit: © RUSSELL KIGHTLEY/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: angle, artwork, background, beams, black, critical, evanescent, fibres, illustration, incidence, index, internal, light, optical, optics, physical, physics, reflecting, reflection, refraction, refractive, total, wave