Labtron Spectral Colorimeter, featuring high-precision spectral measurement, enhances accuracy with its advanced CLED diffusion illumination source. It offers 8° viewing and a panchromatic true color screen with USB 2.0 interface. Operating between 5-45°C and up to 80% relative humidity, it covers wavelengths from 400-700 nm. With mass storage and light sources A, C, D65, D50, it excels in colorimetric measurement.