532.1-0.3 OD5 Ultra Narrow Bandpass Filter



532.1-0.3 OD5 Ultra Narrow Bandpass Filter


Ultra-narrowband optical interference filter with a 532.1 nm center wavelength (CWL), a 0.3 nm full-width at half-maximum (FWHM), and wide-range OD5 out-of-band blocking from 350 nm to 900 nm. This is a multi-cavity filter with exceptionally steep edges, a flat top, and transmission that is greater than 75% at 532.1 nm. This unmounted ultra-narrowband filter is coated on a 2 mm thick fused silica substrate and is 25.3 mm (± 0.1 mm) in diameter. Alluxa ultra-narrow bandpass filters have the highest transmission and narrowest bandwidths currently available. And because they are hard-coated using our innovative SIRRUS™ plasma deposition process, all Alluxa optical filters are highly durable and resistant to laser damage. Contact us for custom sizing options.


Item Number 7016
Angle of Incidence 0 Degrees
Center Wavelength 532.1 nm Nominal
FWHM < 0.35 nm
Transmission Band(s) 532.1 nm > 75% T Absolute
Blocking Level OD5
Blocking Range(s)* OD5: 350 to 521 nm, 543 to 900 nm
Filter Design Multi-Cavity
Substrate Type Fused Silica
Dimensions 25.3 mm Diameter
Filter Thickness 2.0 mm
Assembly Type Unmounted

Availability: In stock


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