Accurate Spectral and Chromaticity Measurement of Consumer Electronic Displays

Alexandre Fong M.Sc., MBA and Mark Hsu, Ph.D.

The rapid improvements in the performance of display technology has resulted in the need for better metrology tools to ensure accurate rendering of color and uniformity. Hyperspectral imaging offers a solution that combines the advantages of the ability imaging colorimeters to capture entire areas in a single measurement with the accuracy of a spectroradiometer.