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红外线 (IR) 带通滤光片

红外线 (IR) 带通滤光片

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这种红外线 (IR) 带通滤光片考虑到耐久性因素而研发的，并提供隔离窄光谱区域所需的高透射率和深截止。单个基片介电构造可确保维护方便，并能够在恶劣的环境中使用。红外线 (IR) 带通滤光片非常适合应用于环境监控、安全性和FLIR等方面。


  • 适合用于气体分析

  • 中心波长为2.7-12.4μm

  • 单个基片干涉滤光片

                              产品

标题产品编码Dia. (mm)AOI (°)光密度 OD（平均）CA (mm)CWL (nm)FWHM (nm)基底涂层表面质量厚度 (mm)透射率 (%) 
2.70μm中心波长，25.0mm直径，0.12μm带宽，红外滤光片84-06925.00 +0.00/-0.200 ≥3.0 21.0 2,700.00 ±30110.00 Sapphire (Al2O3) Traditional Coated 60-40 1.00 ±0.280 (minimum)
2.95μm中心波长，25.0mm直径，0.13μm带宽，红外滤光片84-07025.00 +0.00/-0.200 ≥3.0 21.0 2,950.00 ±30110.00 Sapphire (Al2O3) Traditional Coated 60-40 1.00 ±0.265 (minimum)
3.46μm中心波长，25.0mm直径，0.14μm带宽，红外滤光片84-07125.00 +0.00/-0.200 ≥3.0 21.0 3,460.00 ±40140.00 Sapphire (Al2O3) Traditional Coated 60-40 1.00 ±0.280 (minimum)
3.60μm中心波长，25.0mm直径，0.14μm带宽，红外滤光片84-07225.00 +0.00/-0.200 ≥3.0 21.0 3,600.00 ±40140.00 Sapphire (Al2O3) Traditional Coated 60-40 1.00 ±0.280 (minimum)
4.00µm CWL, 12.5mm Diameter, 2.0 FWHM, IR Bandpass Filter26-56912.50 +0.00/-0.200 ≥3.0 10.0 4,000.00 ±2002,000.00 Silicon (Si) Traditional Coated 60-40 1.00 ±0.280 (minimum) 
4.00µm CWL, 25.0mm Diameter, 2.0 FWHM, IR Bandpass Filter11-99825.00 +0.00/-0.200 ≥3.0 21.0 4,000.00 ±2002,000.00 Silicon (Si) Traditional Coated 60-40 1.00 ±0.280 (minimum)
4.00µm CWL, 50.0mm Diameter, 2.0 FWHM, IR Bandpass Filter26-57050.00 +0.00/-0.200 ≥3.0 45.0 4,000.00 ±2002,000.00 Silicon (Si) Traditional Coated 60-40 1.00 ±0.280 (minimum) 
4.26μm中心波长，25.0mm直径，0.12μm带宽，红外滤光片84-07325.00 +0.00/-0.200 ≥3.0 21.0 4,260.00 ±40120.00 Sapphire (Al2O3) Traditional Coated 60-40 1.00 ±0.270 (minimum)
4.67μm中心波长，25.0mm直径，0.15μm带宽，红外滤光片84-07425.00 +0.00/-0.200 ≥3.0 21.0 4,670.00 ±50150.00 Sapphire (Al2O3) Traditional Coated 60-40 1.00 ±0.280 (minimum)
5.30μm中心波长，25.0mm直径，0.42μm带宽，红外滤光片84-07525.00 +0.00/-0.200 ≥3.0 21.0 5,300.00 ±50420.00 Sapphire (Al2O3) Traditional Coated 60-40 1.00 ±0.270 (minimum)
6.00µm CWL, 25.0mm Diameter, 0.50µm FWHM, IR Bandpass Filter17-24425.00 +0.00/-0.200 ≥3.0 20.0 6,000.00 ±60500.00 ±50Silicon Floatzone (SiFz) Traditional Coated 80-50 1.00 ±0.2≥65 (at peak)
6.50µm CWL, 25.0mm Diameter, 0.50µm FWHM, IR Bandpass Filter17-24525.00 +0.00/-0.200 ≥3.0 20.0 6,500.00 ±65500.00 ±50Silicon Floatzone (SiFz) Traditional Coated 80-50 1.00 ±0.2≥65 (at peak)
7.00µm CWL, 25.0mm Diameter, 0.50µm FWHM, IR Bandpass Filter17-24625.00 +0.00/-0.200 ≥3.0 20.0 7,000.00 ±70500.00 ±50Silicon Floatzone (SiFz) Traditional Coated 80-50 1.00 ±0.2≥65 (at peak)
7.50µm CWL, 25.0mm Diameter, 0.50µm FWHM, IR Bandpass Filter75-12525.00 +0.00/-0.200 ≥3.0 20.0 7,500.00 ±75500.00 ±50Silicon Traditional Coated 80-50 1.00 ±0.2≥65 (at peak) 
8.00µm CWL, 25.0mm Diameter, 0.50µm FWHM, IR Bandpass Filter17-24825.00 +0.00/-0.200 ≥3.0 20.0 8,000.00 ±80500.00 ±50Silicon Floatzone (SiFz) Traditional Coated 80-50 1.00 ±0.2≥65 (at peak)
8.50µm CWL, 25.0mm Diameter, 0.50µm FWHM, IR Bandpass Filter70-19225.00 +0.00/-0.200 ≥3.0 20.0 8,500.00 ±85500.00 ±50Germanium (Ge) Traditional Coated 80-50 1.00 ±0.275 (minimum) 
9.00µm CWL, 25.0mm Diameter, 0.50µm FWHM, IR Bandpass Filter17-25025.00 +0.00/-0.200 ≥3.0 20.0 9,000.00 ±90500.00 ±50Silicon Floatzone (SiFz) Traditional Coated 80-50 1.00 ±0.2≥65 (at peak)
9.50µm CWL, 25.0mm Diameter, 0.50µm FWHM, IR Bandpass Filter17-25125.00 +0.00/-0.200 ≥3.0 20.0 9,500.00 ±95500.00 ±50Silicon Floatzone (SiFz) Traditional Coated 80-50 1.00 ±0.2≥65 (at peak)
10.0µm CWL, 25.0mm Diameter, 0.50µm FWHM, IR Bandpass Filter17-25225.00 +0.00/-0.200 ≥3.0 20.0 10,000.00 ±100500.00 ±50Silicon Floatzone (SiFz) Traditional Coated 80-50 1.00 ±0.2≥65 (at peak)
10.0µm CWL, 25.0mm Diameter, 4.0 FWHM, IR Bandpass Filter11-99925.00 +0.00/-0.200 ≥3.0 21.0 10,000.00 ±3004,000.00 Germanium (Ge) Traditional Coated 60-40 1.00 ±0.280 (minimum)
FILTER BP IR 10.6UM X 1500NM 12.5MM GE33-14412.50 +0.00/-0.200 ≥3.0 21.0 10,600.00 ±101,500.00 Germanium (Ge) Traditional Coated 60-40 1.00 ±0.280 (minimum)
10.60µm CWL, 25.0mm Diameter, 0.50µm FWHM, IR Bandpass Filter25-72025.00 ±0.200 ≥3.0 22.0 10,600.00 ±40500.00 ±50Germanium Traditional Coated 80-50 1.00 ±0.280 (minimum)
FILTER BP IR 10.6UM X 1500NM 25.0MM GE33-14525.00 +0.00/-0.200 ≥3.0 21.0 10,600.00 ±101,500.00 Germanium (Ge) Traditional Coated 60-40 1.00 ±0.280 (minimum)
FILTER BP IR 10.6UM X 1500NM 50.0MM GE33-14650.00 +0.00/-0.200 ≥3.0 45.0 10,600.00 ±101,500.00 Germanium (Ge) Traditional Coated 60-40 1.00 ±0.280 (minimum)
11.10µm CWL, 25.0mm Diameter, 0.50µm FWHM, IR Bandpass Filter25-72125.00 ±0.200 ≥3.0 22.0 11,100.00 ±40500.00 ±50Germanium Traditional Coated 80-50 1.00 ±0.280 (minimum)
11.60µm CWL, 25.0mm Diameter, 0.50µm FWHM, IR Bandpass Filter25-72225.00 ±0.200 ≥3.0 22.0 11,600.00 ±40500.00 ±50Germanium Traditional Coated 80-50 1.00 ±0.280 (minimum)
12.00µm CWL, 25.0mm Diameter, 0.50µm FWHM, IR Bandpass Filter25-72325.00 ±0.200 ≥3.0 22.0 12,100.00 ±40500.00 ±50Germanium Traditional Coated 80-50 1.00 ±0.280 (minimum)
12.4µm CWL, 25.0mm Diameter, 0.25µm FWHM, IR Bandpass Filter17-25325.00 +0.00/-0.200 ≥3.0 20.0 12,400.00 ±124500.00 ±50Germanium (Ge) Traditional Coated 80-50 1.00 ±0.2≥65 (at peak)