Four different light beams are refracted and mirrored internally a triangular 90 degrees prism on a dark background.

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Size: 2636px × 2416px
Photo credit: © Kim Christensen / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 90, beams, color, colored, colorful, colors, dark, degrees, education, experiment, key, light, mirror, objective, optics, physics, prism, ray, refraction, science, shine, technology, triangle