UV Bandpass Filter, 25.4 mm, 228±2 nm Center, 11±3 nm FWHM

The 10BPF10-228 UV Bandpass Filter is a 1 inch (25.4 mm) diameter bandpass filter with a center wavelength of 228 ± 2 nm and a Full Width Half Max of 11 ± 3 nm. See Curve 1, for transmission graph. Our UV Bandpass Filters pass a narrow spectral band of ultraviolet radiation and reject out-of-band wavelengths from the X-ray to the far IR. Applications include spectral radiometry, medical diagnostics, chemical analysis, colorimetry, astronomy, and wherever spectral isolation is required.