EconomicalLongpass Filter Φ12.5mm Transmission Wavelength:520~2000nm Blocking Band:200~485nm
Product No. 208589
Stock In Stock
Express DHL, Fedex etc.
- Dia Φ12.5mm
- CWL 500nm
- Transmission Wavelength 520~2000nm
- Blocking Band 200~485nm
- Material Optical Grade Float Glass (B270)
- 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 ±2%
- T Tavg>85%
- Blocking depth OD2
- Blocking slope <3%
- CA >90%
- Angle of Incidence 0°
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