4400nm narrow Bandpass IR Filter
Center wavelength 4400±44nm
Half power Bandwidth 80±20nm,Tpeak≥85%, Sapphire
Out of band blocking(from UV to 18μm): Tavg<1%
Our IR filter is based on high tech, best service, and reasonable price.
The substrate and size could be available upon request.
Enquire us for more details.