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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
$565
(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.
Tech Note
TopicDescription
Cleaning Optical FiltersInstructions for cleaning hard coated optical filters
Filter ReliabilityCompares the performance and reliability of hard coated filters to traditional soft-coated filters and provides information about the testing standards for Semrock filters
Working with Optical DensityTables to describe the relationship between OD and transmission with tips for quickly calculating OD
Multiband Filter Set TerminologyCompares benefits and drawbacks of full multiband, pinkel and sedat filter sets

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

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