Development of Konica Minolta's New Color Luminance Meter Equipped with an Interference Filter

摘要

In the course of technology advancements of various displays, expansion of the color gamut and pursuit of high contrast will continue. In order to meet the progression of technology, it is important for a color luminance meter to improve accuracy in order to accurately assess the brightness and chromaticity. In particular, the high performance in the spectral response is the most important. In this regard, it can be said that the CA-310 which is equipped with an optical filter of the new method described in this paper is the instrument which can meet evaluation demands of displays using the latest technologies.