The NBP9650‑240nm is a narrow‑band infrared filter developed by Senba Sensing. The NBP9650‑240nm is part of the company’s infrared filter series designed to transmit light at a specific central wavelength (240 nm) while blocking other wavelengths, using precise optical coating technology. The NBP9650‑240nm is suitable for applications such as chemical gas detection, infrared sensing, spectral measurement, and other optical systems requiring wavelength‑selective filtering.
High cut-off depth
High transmittance
Wide cut-off range
Substrate, thickness and size can be customized


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