High Performance Longpass Filter Φ50mm Transmission Wavelength:1050~2000nm Blocking Band:200~1000nm
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Product No. 208583
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- Dia Φ50mm
- CWL 1025nm
- Transmission Wavelength 1050~2000nm
- Blocking Band 200~1000nm
- Material UV Fused Silica
- Transmitted Wavefront error λ/4 @ 633 nm
- Parallelism ＜30arcsec
- Surface Quality 40/20-60/40
- Diameter Tolerance +0.0/-0.1mm
- Thickness 2mm ±0.2mm
- Central Wavelength Tolerance ±1%
- T Tavg＞90%
- Blocking depth OD2
- Blocking slope ＜1%
- CA ＞90%
- Angle of Incidence 0°
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High Performance Longpass Filter Φ50mm Transmission Wavelength:1075~2000nm Blocking Band:200~1025nm
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EconomicalLongpass Filter Φ12.5mm Transmission Wavelength:420~2000nm Blocking Band:200~380nm
There advantages of our long pass filters are wide blocking bandwidth, high blocking depth, high transmission and high blocking slope.
