reflectance

n. the ratio of the intensity of light reflected from a surface (reflected flux) to the intensity of light shining on a surface (incident flux). The reflectance spectrum of a surface describes the percentage of reflected photons at each wavelength in the visible spectrum.

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Psychology term of the day

November 25th 2024

logo- (log-)

Sorry, "logo-log" is not in the Dictionary of Psychology. Please report to APA if you believe this is an error.