Sustainability 25. April 2024

Infrared filters

GIAI offer a variety of infrared filters for gas detection, CO2 detection, CH4 detection, automobile exhaust gas detection, carbon monoxide CO detection, sulfur dioxide SO2 detection etc. with far-infrared evaporation coating technology, Based on Si Ge and other infrared materials. These filters with accurate wavelength positioning, high transmittance, Deep blocking, etc. wavelengths covers 780nm-14000nm.