Spectrogon manufactures infrared filters for measuring many different gases, for example; CH4, C2H6O, CO, CO2, HCl, NO, NO2, O2, SO2 and anaesthetic gases. These are succesfully used in automotive, combustion, environmental, medical and power distribution industry.
气体检测红外滤光片功能
高透射率,通带外的高抑制比,优良的表面质量和涂层均匀性使我们的滤波器具有的性能
Infrared filter features
The high transmission, high rejection outside the passband, fine surface quality and the coating uniformity gives our filters excellent performance.
Spectrogon manufactures filters and windows from Ø6.0 to Ø200.0 mm. The wafers can be diced to custom-made sizes, down to as small as 1.0x1.0 mm. Thickness from 0.3 to 3.0 mm.
For custom designs we have several thin film designers ready to review your specification. We help you to determine a specification that is both technically feasible and economical to manufacture.
For prototype work; check our website for available stock filters, click on the filter descripition and you will get spectral characteristics for each filter batch. We have approximately 1000 different filter types listed.
涂装工艺
Spectrogon的红外滤光片和窗户采用硬涂层技术制造,可以使薄膜具有的环境稳定性。
Coating process
Spectrogon’s infrared filters and windows are manufactured with a hard coating technique which gives films with superior environmental stability.
The coatings meet MIL-F-48616: temperature, humidity, mild abrasion and adherence.
Manufacturing processes conforms to environmental regulations; RoHS (Restriction of Hazardous Substances) EU 2002/95/EC and REACH (Registration, Authorisation and Restriction of Chemicals) EC1907/2006).