Transparent material with an index of refraction

Reference no: EM13657075

A thin layer of a transparent material with an index of refraction of 1.10 is used as a non-reflective coating on the surface of glass with an index of refraction of 1.50. The minimum thickness allowed by the manufacturing process is 175 nm. What must the thickness of the material be for it to be non-reflecting for light of wavelength 475 nm?

Reference no: EM13657075

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