Diagram illustrating the effect of refraction. Dated 19th Century

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Size: 9572px × 6573px
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Photo credit: © World History Archive / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 19th, angle, angles, archival, archive, century, diagram, eye, historical, history, illustrated, illustration, incidence, light, mirror, mirrors, reflect, reflected, reflection