Polycrystalline (Polycrystalline) fiber is the fiber of a non-toxic and flexible material, is completely transparent to the 3-18um wavelength of the wavelength, and can work within a very wide temperature (4K-420K). The core diameter and cladding material is a crystalline solid from the vacuum processing of pure silver chloride and silver bromide. PIR fiber can provide a wear-resistant the PEEK polyester clothing layer and can be installed SMA high temperature fiber optic connectors, can also provide the Ti or polyester casing and can be customized in accordance with the requirements of customers. 
 Features: 
 A 3-18um wavelength with high through-type 
 High flexibility, and completely non-toxic 
 3 is suitable for transmitting CO2 laser, the maximum power up to 50W 
 4 10.6um at low attenuation (0.1-0.5dB/m0) 
 Fiber diameter :0.3-1 .0 mm 
 6. Fiber length can be up to 20M (0.5mm diameter) 
 7 the effects of aging 
 Fiber provides 300um/400um/500um and other core Trail. PEEK protective casing, the standard installation of the SMA connector