Perspex cylinder showing refraction of light on a square grid
Perspex cylinder showing refraction of light on a square grid
Size: 4265px × 3025px
Photo credit: © Richard Watkins / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: bending, cylinder, distortion, index, lens, lenses, light, optics, physics, refraction, refractive, school, science
