1565.4-1 OD6 Ultra Narrow Bandpass Filter

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Created with Highcharts 10.3.2Wavelength (nm)Transmission (%)1565.4-1 OD6 Ultra Narrow Bandpass Filter15201530154015501560157015801590160016100255075100
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Created with Highcharts 10.3.2Wavelength (nm)Optical Density (OD)1565.4-1 OD6 Ultra Narrow Bandpass Filter1500155016001650170017501800185019001950200015201530154015601570158015901610012345678910

1565.4-1 OD6 Ultra Narrow Bandpass Filter

Additional information

Angle of Incidence

0 Degrees

Center Wavelength

1565.4 nm ± 0.5 nm

FWHM

< 1 nm

Transmission Band(s)

1565.4 nm > OD6 Average

Blocking Level

OD6

* Blocking Range(s)

OD6: 700 to 1550 nm, 1570.4 to 1800 nm

Dimensions

25.4 mm Diameter

Filter Thickness

2.98 mm

Substrate Type

Fused Silica

*Auxiliary blocking typical based on the displayed spectrum.

†For filters with less than 1nm bandwidth, measurement limitations may result in slight transmission variation. Please contact us for more information.

Description

Ultra-narrowband optical interference filter with a 1565.4 nm center wavelength (CWL), a 1 nm full-width at half-maximum (FWHM), and wide-range OD6 Abs out-of-band blocking from 700 nm to 1800 nm. This is a multi-cavity filter with transmission that is greater than 85% at 1565.4 nm. This ultra-narrowband filter is coated on a 3 mm thick Fused Silica substrate with a 25 mm (+0/-0.1 mm) 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.

SKU: 7776 Category:
$4,307.00
Custom sizing available:
Lead Time: 10-12 Weeks
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