EconomicalShortpassFilter Φ50mm Transmission Wavelength:465~940nm Blocking Band:1085~1305nm
Price Option
Product No. 218629
Stock In Stock
Express DHL, Fedex etc.
Product file downloadClick file to download
- Dia Φ50mm
- CWL 1000nm
- Transmission Wavelength 465~940nm
- Blocking Band 1085~1305nm
- 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°
-
EconomicalShortpassFilter Φ50mm Transmission Wavelength:400~820nm Blocking Band:910~1110nm
-
EconomicalShortpassFilter Φ50mm Transmission Wavelength:425~865nm Blocking Band:960~1170nm
-
EconomicalShortpassFilter Φ50mm Transmission Wavelength:450~910nm Blocking Band:1025~1235nm
-
EconomicalShortpassFilter Φ50mm Transmission Wavelength:465~940nm Blocking Band:1085~1305nm
Shortpass filters provided by Grand Unified Optics feature wide blocking bandwidth, high blocking depth,high transmission and high blocking slope. Widely used in fluorescence excitation spectrum measurement, Raman spectrum, spectral group, astronomical observation application etc., they are also be widely used in imaging optical systems and machine vision systems to eliminate interfering light whilst improving the imaging quality and sensitivity of the system.
When standard shortpass filters are combined with our standard longpass filters, they can be used to set up variable bandwidth bandpass filters system. (We also provide standard filter mounted rings which can easily be to used to connect different filters based on the standard screw thread.)
