worldwide customers



crystal growth to finished optics


production technology


Cimcoop is a vertically integrated manufacturer of infrared (IR) materials and optical components covering the Visible (VIS) and Infrared (IR) light spectrum. With regards to infrared substrates, we specialize in growing single crystal silicon ingots and processing them to various shapes and sizes of Silicon substrates such as sliced (plano) blanks, curved blanks and polished flats. They find multiple applications as substrates for Thermal imaging optics, CO2 laser mirrors and sputtering targets used for Chemical Vapor Deposition (CVD) & Physical Vapor Deposition (PVD) in the semiconductor (thin-film coating) industry. Regarding the Visible (VIS) spectrum, Cimcoop manufactures plano and spherical optics such as prisms, windows, mirrors, lenses, achromats and assemblies. With over 20 years of experience in the business and an ISO 9001:2015 quality certification, Cimcoop guarantees a consistent supply of high - quality IR substrates and precision optical components meeting your specific needs.