The odd, wavy pattern that results from viewing certain phone or computer screens through polarized glasses has led researchers to take a step toward thinner, lighter-weight lenses. The pattern is made by laying one material with opaque and translucent parts at an angle over another material of similar contrast.
Tuesday, January 5, 2021
Convex to concave: More metasurface moire results in wide-range lens
The odd, wavy pattern that results from viewing certain phone or computer screens through polarized glasses has led researchers to take a step toward thinner, lighter-weight lenses. The pattern is made by laying one material with opaque and translucent parts at an angle over another material of similar contrast.
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