AS7261 Spectral Sensing Engine

ams OSRAM AS7261 Spectral Sensing Engine integrates Gaussian interference filter technology to provide direct XYZ color coordinates consistent with the CIE 1931 2º standard observer color coordinates. The AS7261 also maps the XYZ coordinates to the x, y (Y) of the 2-dimensional color gamut and scales the coordinates to the CIE 1976 Δu'v' coordinate system. The device provides accurate Correlated Color Temperature (CCT) measurements and provides color point deviation from the black body curve for white light color in the Δu'v' coordinate system.