Chromatic spectrum

the visible colored rays of the solar spectrum, exhibiting the seven principal colors in their order, and covering the central and larger portion of the space of the whole spectrum.

chromatic spectrum

chro·mat·ic spec·trum

the continuum of colors that white light forms on passing through a prism or diffraction grating. Synonym(s): color spectrum

chromatic spectrum

The portion of the spectrum that produces visible light. Wavelengths of about 3900 Å to 7700 Å are visible. See also: spectrum

ThesaurusSeecolor spectrum

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