Midwest Optical BP470 Blue Bandpass Filter, 425-495nm Range, With StablEDGE
BP470 filters enhance viewing of subjects illuminated by blue LED lighting and any UV- excited blue fluorescence emissions (430-500nm). Its broad bandwidth and high peak (T ≥90%) transmission results in significantly brighter, higher contrast images. For most machine vision UV fluorescence applications, use of a BP470 filter is absolutely necessary.
- Useful Range : 425-495nm
- FWHM : 85nm
- Tolerance : +/- 10nm
- Peak Transmission : ≥90%
- Surface Quality : 40/20
- Compatible LED : 450nm, 465nm, 470nm
Note: Midwest Optical filters are considered to be special order items and are thus not returnable.