SR-5AS is a new generation spectroradiometer that can measure from ultra-low luminance to ultra-high luminance with high sensitivity and high speed.
Measurement range at measurement angle 2° is  ultra-low luminance from 0.0001 cd / m² to expands the range of high luminance to 500,000,000 cd / m².
SR-5AS can measure ultra-high brightness LED without using an external ND filter.
SR-5AS realize reduction of measurement time with renewal the optical system and improvement of internal system algorithm.
Significant improvement in usability by adopting big-size color touch panel.