用于热成像的红外滤光片

IR filters for thermal imaging

热成像应用

Spectrogon生产用于3-5μm和8-12μm大气窗口的红外滤光片和窗口。 这些滤光片适用于红外成像应用，例如热成像，夜视，监视，消防，地雷探测，医学成像，预防性维护和工业过程控制。

Thermal imaging applications

Spectrogon manufactures infrared filters and windows both for the 3-5 μm and the 8-12 μm atmospheric window. These filters are suitable for infrared imaging applications such as ther­mography, night vision, surveillance, fire fighting, mine detection, medical imaging,preventive maintenance and industrial process control.

红外滤光片功能

高透射率，通带外的高抑制比，良好的表面质量和涂层均匀性使我们的滤光片具有的性能。

Infrared filter features

The high transmission, high rejection outside the passband, fine surface quality and the coat­ing uniformity gives our filters excellent perfor­mance.

外型尺寸

Spectrogon生产从Ø6.0到Ø200.0mm的滤光片和窗户。 可以将晶圆切成定制尺寸，小至1.0x1.0 mm。厚度从0.3到3.0毫米。

Dimensions

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.

基材材质

典型的基材材料是：锗，硅，FZ硅，蓝宝石，ZnS和ZnSe

Substrate materials

Typical substrate materials are: Germanium, Silicon, FZ Silicon, Sapphire, ZnS and ZnSe 

生产能力

Spectrogon的涂层室既可用于小型原型生产，也可用于大批量生产。

Production capabilities

Spectrogon has coating chambers both for small prototype runs and for high volume production.

薄膜设计

对于定制设计，我们有薄膜设计师可以随时检查您的规格。我们可以帮助您确定技术上可行且制造经济的规格。

Thin film design

For custom designs we have several thin film designers ready to review your specification. We can help you to determine a specification that is both technically feasible and economical to manufacture.

现成的交付

用于原型工作；在我们的网站上查看可用的库存滤光片，单击滤光片说明，您将获得每个过滤器批次的光谱特征。我们列出了大约1000种不同的滤光片类型。

Off-the-shelf deliveries

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的红外滤光片和窗口片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 conform to environmental regulations; RoHS (Restriction of Hazardous Sub­stances) EU 2002/95/EC and REACH (Registration, Authorisation and Restriction of Chemicals) EC 1907/2006).