High Performance Longpass Filter Φ12.5mm Transmission Wavelength:490~2000nm Blocking Band:200~460nm
Product No. 208503
Stock In Stock
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- Dia Φ12.5mm
- CWL 475nm
- Transmission Wavelength 490~2000nm
- Blocking Band 200~460nm
- 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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