The NBP9500‑450nm is an infrared narrow‑band optical filter developed by Senba Sensing. The NBP9500‑450nm is designed to transmit light at a specific central wavelength of 450 nm while blocking other wavelengths, using precise optical coating technology. The NBP9500‑450nm is suitable for applications such as chemical gas detection, optical sensing, spectral measurement, and other systems requiring selective wavelength filtration.
High cut-off depth
High transmittance
Wide cut-off range
Substrate, thickness and size can be customized


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