luminance
Related Words
brightnessdarknesslightintensityradianceluminosityphotonluxcandelanitcontrastglarespectrumwavelengthphosphorescencefluorescenceincandescenceopacitytransparencyreflectionrefractionabsorptionirradiancelumenopticsphotometrygrayscalesaturationhuechrominanceexposureshadowhighlightglowbeamrayluminousilluminatedarkenshimmerbrilliance