Rainbow Light Technology Co., Ltd develop and research Full Spectrum Transmittance Measuring Instrumnet, and we also create our own brand.
Full Spectrum Transmittance Measuring Instrumnet is produced by using MEMS technology and micro-spectrometer at the core. Transmittance Measuring Intrument can be applied to many different business fields. Measurment lists; LED diffusion plate transimitance, lens transmittance, glass transmittance, heat-insultion paper transmittance, and every kinds of coating transmittance.