1064.2-0.7 OD5 Ultra Narrow Bandpass Filter



1064.2-0.7 OD5 Ultra Narrow Bandpass Filter


Ultra-narrowband optical interference filter with a 1064.2 nm center wavelength (CWL), a 0.7 nm full-width at half-maximum (FWHM), and wide-range OD5 out-of-band blocking from 300 nm to 1300 nm. This is a multi-cavity filter with steep edges, a flat top, and transmission that is greater than 90% at 1064.2 nm. This ultra-narrowband filter is coated on a 2 mm thick Borofloat® substrate and mounted in a 25 mm (+0/-0.1 mm) diameter, 3.5 mm (± 0.1 mm) thick anodized aluminum ring. 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 7297
Angle of Incidence 0 Degrees
Center Wavelength 1064.2 nm Nominal
FWHM < 0.8 nm
Transmission Band(s) 1064.2 nm > 90% T Absolute
Blocking Level OD5
Blocking Range(s)* OD5: 1086 to 1300 nm, 300 to 1042 nm
Filter Design Multi-Cavity
Substrate Type Borofloat®
Dimensions 25.0 mm Diameter
Filter Thickness 2.0 mm
Assembly Type Anodized Aluminum Ring
Assembly Thickness 3.5 mm

Availability: In stock


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