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432/509/587/708 nm BrightLine® quad-band bandpass filter

Part Number: FF01-432/509/587/708-25

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  • Your filter spectrum may differ slightly from the typical spectrum above, but is certified to meet the optical specifications noted below.
Optical Specifications
SpecificationValue
Transmission Band 1Tavg > 90% 418 – 446 nm
Center Wavelength 1432 nm
Guaranteed Minimum Bandwidth 128 nm
FWHM Bandwidth 1 (nominal)32 nm
Transmission Band 2Tavg > 90% 504 – 514 nm
Center Wavelength 2509 nm
Guaranteed Minimum Bandwidth 210 nm
FWHM Bandwidth 2 (nominal)14 nm
Transmission Band 3Tavg > 90% 574.5 – 599.5 nm
Center Wavelength 3587 nm
Guaranteed Minimum Bandwidth 325 nm
FWHM Bandwidth 3 (nominal)30 nm
Transmission Band 4Tavg > 90% 662 – 755 nm
Center Wavelength 4708.5 nm
Guaranteed Minimum Bandwidth 493 nm
FWHM Bandwidth 4 (nominal)97 nm
Blocking Band 1ODavg > 4 200 – 381 nm
Blocking Band 2ODavg > 8 381 – 399 nm (Design specification - measurements are noise-floor limited)
Blocking Band 3ODavg > 8 461 – 489 nm (Design specification - measurements are noise-floor limited)
Blocking Band 4ODavg > 8 528.5 – 555.5 nm (Design specification - measurements are noise-floor limited)
Blocking Band 5ODavg > 8 621 – 643 nm (Design specification - measurements are noise-floor limited)
Blocking Band 6ODavg > 5 770 – 900 nm

General Filter Specifications
SpecificationValue
Angle of Incidence0 ± 5 degrees
Cone Half-angle7 degrees
Optical Damage RatingTesting has proven to show no signs of degradation when exposed to at least 6.0 W of power from an unfiltered xenon arc lamp over a 25 mm diameter (corresponding to 1.2 W/cm2) for over 500 hrs.
Filter Effective Index1.99 Understanding ‘Effective Index of Refraction’ neff

Physical Filter Specifications (applies to standard sized parts; contact us regarding other sizes)
SpecificationValue
Transverse Dimensions (Diameter)25 mm
Transverse Tolerance (mounted)+ 0.0 / – 0.1 mm
Filter Thickness (Mounted)3.5 mm
Filter Thickness Tolerance (Mounted)± 0.1 mm
Clear Aperture≥ 22 mm
Scratch-Dig60-40
Substrate Thickness (unmounted)2.0 mm
Substrate Thickness Tolerance (unmounted)± 0.1 mm
OrientationArrow on ring indicates preferred direction of propagation of light

Closest Alternate Filter

FF01-432_515_595_730.png

432/515/595/730 nm BrightLine® quad-band bandpass filter

• Tavg > 93% 414 – 450 nm, Tavg > 93% 499.5 – 530 nm, Tavg > 93% 580 – 611 nm & Tavg > 93% 661 – 800 nm
• Center Wavelengths of 432 nm, 515 nm, 595 nm & 730 nm and GMBWs of 36 nm, 30 nm, 31 nm & 139 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-432/515/595/730-25
$495
(Non-US pricing info)


[x]
US domestic pricing only. If you are ordering from outside the US, please contact your nearest regional distributor for the correct list price.

FF01-432/509/587/708 432/509/587/708

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