spectrocolorimeter

spec·tro·col·or·im·e·ter

(spek'trō-kŏl'ŏr-im'ĕ-tĕr), A colorimeter using a source of light from a selected portion of the spectrum, that is, of a selected wavelength.

spectrocolorimeter

S13-876300 (spĕk-trō-kŭl-or-ĭm′ĕ-tĕr) [L. spectrum, image, + color, color, + Gr. metron, measure] A device for detecting color blindness by isolating a single spectral color.