Infrared optical filter may make infrared transmit red and black glass. Mainly apply in infrared supervision, policy, military etc. high technology field.
Infrared Optical Filters |
TC Optics offers a variety of Optical Filters for many applications, including bandpass interference, longpass, shortpass, notch, dichroic, color glass, ND or IR filters. We also offers highly durable hard coatings for applications that require high optical densities with ...
Come From TianCheng Optics CO.,Ltd
Narrow bandpass filter allow small light through, the narrower ,the more pure of the light.Sunday is producing standars narrow bandpass filter. The film of narrowband filter is generally composed of two kinds of films with low refractive index and high refractive index. After ...
Come From Changchun Sunday Optics Co.,ltd
Zinc Selenide (ZnSe) plane-convex (PCX) lenses are designed for focusing or collimating applications in mid - and long-wave infrared spectroscopy.These lenses are made of iI-VI infra-red zinc selenide material with a volumetric absorption coefficient of <0.0005cm-1 at 10.6µm ...
Come From Changchun Sunday Optics Co.,ltd