High levels of reflectivity and pointillist structural color in fish, cephalopods, and beetles

Red de difracción

Difrakciona rešetka

U optici, difrakciona rešetka je optička komponenta sa periodičnom strukturom koja cepa i difraktira svetlost na nekoliko snopova koji putuju u različitim pravcima.

Diffraction grating

In optics, a diffraction grating is an optical component with a periodic structure, which splits and diffracts light into several beams travelling in different directions.