Use the Konica Minolta CS-100A Chroma Meter and you can get accurate measurements on any light source. You can even get accurate measurements on equipment like xenon lamps and traffic lights. The portable tristimulus color meter can also be used to measure chromacity and luminance remotely. With remote measurements, the acceptance angle is 1 degree. Ergonomics and efficiency of use with the portable CS-100A Chroma Meter aligns perfectly in regards to luminance and color spot measurements. Ease of use and high accuracy are obtained whether measuring brightness or color of light.