English
Detailed Synonyms for diffraction grating in English
diffraction grating:
diffraction grating [the ~] noun
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the diffraction grating
– optical device consisting of a surface with many parallel grooves in it; disperses a beam of light (or other electromagnetic radiation) into its wavelengths to produce its spectrum 1the grating; the diffraction grating– optical device consisting of a surface with many parallel grooves in it; disperses a beam of light (or other electromagnetic radiation) into its wavelengths to produce its spectrum 1