标准红外长通滤光片
标准红外长通滤光片用于分离宽光谱区域。由坚固耐用的di一表面涂层构成。可用于标准波长和定制波长。长波通滤光片在特定波长下提供了锐利的截断。它们通常用于排序,它们分离出光谱的宽广区域,同时提供所需能量的高透射,以及对不需要的能量的强烈排斥。这些滤光片由坚硬、耐用的di一表面电介质涂层组成,在光学质量的透射基底上,这些滤光片能够承受与任何高质量的光学元件正常的清洗和处理。为了您的方便和经济,我们提供两个标准尺寸的滤光片:直径25mm和50mm。但是,我们可以生产定制的尺寸和形状,以及定制的光学特性。联系我们的技术销售部门报价。我们还提供在紫外和可见波长范围的长通滤光片,包括陡峭边缘的长通滤光片。通用规格:厚度:1.0±0.2mm直径公差:+0/-0.1mmzui小通光孔径:90% of outside dimension基底材质:Silicon or Germanium平坦度:3-5 waves at cut-on W/L24小时湿度:per MIL-C-48497A工作温度:-62°C to +71°C平行度:透射(Ave):85% from 1.05 x cut-on to 2.0 x cut-on截止(Ave):斜面:订购信息:描述型号IR Long Pass Filter, 1050.0nm 5% point, 12.5 mm dia.1.05ILP-12.5IR Long Pass Filter, 1050.0nm 5% point, 25.0 mm dia.1.05ILP-25IR Long Pass Filter, 1050.0nm 5% point, 50.0 mm dia.1.05ILP-50IR Long Pass Filter, 1650.0nm 5% point, 12.5 mm dia.1.65ILP-12.5IR Long Pass Filter, 1650.0nm 5% point, 25.0 mm dia.1.65ILP-25IR Long Pass Filter, 1650.0nm 5% point, 50.0 mm dia.1.65ILP-50IR Long Pass Filter, 2400.0nm 5% point, 12.5 mm dia.2.40ILP-12.5IR Long Pass Filter, 2400.0nm 5% point, 25.0 mm dia.2.40ILP-25IR Long Pass Filter, 2400.0nm 5% point, 50.0 mm dia.2.40ILP-50IR Long Pass Filter, 3600.0nm 5% point, 12.5 mm dia.3.60ILP-12.5IR Long Pass Filter, 3600.0nm 5% point, 25.0 mm dia.3.60ILP-25IR Long Pass Filter, 3600.0nm 5% point, 50.0 mm dia.3.60ILP-50IR Long Pass Filter, 4500.0nm 5% point, 12.5 mm dia.4.50ILP-12.5IR Long Pass Filter, 4500.0nm 5% point, 25.0 mm dia.4.50ILP-25IR Long Pass Filter, 4500.0nm 5% point, 50.0 mm dia.4.50ILP-50IR Long Pass Filter, 6000.0nm 5% point, 12.5 mm dia.6.00ILP-12.5IR Long Pass Filter, 6000.0nm 5% point, 25.0 mm dia.6.00ILP-25IR Long Pass Filter, 6000.0nm 5% point, 50.0 mm dia.6.00ILP-50IR Long Pass Filter, 7300.0nm 5% point, 12.5 mm dia.7.30ILP-12.5IR Long Pass Filter, 7300.0nm 5% point, 25.0 mm dia.7.30ILP-25IR Long Pass Filter, 7300.0nm 5% point, 50.0 mm dia.7.30ILP-50