Color Management Technology

Light, object and observer are the three fundamental elements to generate human color vision.

Three elements in color vision

Light source is the significantly important factor to affect the perceived color. The color appearance of the same object is different under different light source. THOUSLITE is proficient in light, object, and color vision theory, including the light source spectral power distribution, object spectral reflectance and corresponding CIEXYZ & CIELAB parameters, human eye response curve etc. Meanwhile, THOUSLITE has the capability to apply the color management technologies into different applications.

Standard daylight spectral power distribution

Red object spectral reflectance

Eye short, medium, long-wave response curve

CIE standard colorimetric observer