different between wavelength vs hyperlens

English

wave +? length

wavelength (plural wavelengths)

(physics) The length of a single cycle of a wave, as measured by the distance between one peak or trough of a wave and the next; it is often designated in physics as ?, and corresponds to the velocity of the wave divided by its frequency.
(figuratively) A person's attitude and way of thinking as compared to another person's.

hyper- +? lens

hyperlens (plural hyperlenses)

(optics) A nanostructured metamaterial that produces magnified images of objects smaller than the wavelength of the light used

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