Portable Color meter NPCM-200 comprises a D/8 optical geometry with SCI+SCE measurement conditions. Designed with 3.5-inch TFT screen, camera, LED and UV light source, switchable 8mm and 4mm aperture, Si photocell array detector and standard white calibration board. Features dual optical path system, camera locating and stabilizer, huge storage capacity, multiple surface colour systems, and multiple chromaticity indicators. With wavelength range of 400 to 700 nm and interval of 10 nm, offers precise spectrum data. Employs Bluetooth or USB dual communication mode to connect to computers for easy data processing and analysis.