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464/542/639 nm BrightLine® triple-band bandpass filter

Part Number: FF01-464/542/639-25

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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% 451 – 474 nm
Center Wavelength 1464 nm
Guaranteed Minimum Bandwidth 123 nm
FWHM Bandwidth 1 (nominal)31.8 nm
Transmission Band 2Tavg > 90% 530 – 557 nm
Center Wavelength 2542 nm
Guaranteed Minimum Bandwidth 227 nm
FWHM Bandwidth 2 (nominal)35.3 nm
Transmission Band 3Tavg > 90% 618 – 660 nm
Center Wavelength 3639 nm
Guaranteed Minimum Bandwidth 342 nm
FWHM Bandwidth 3 (nominal)50.1 nm
Blocking Band 1ODavg > 5 275 – 435 nm
Blocking Band 2ODavg > 3.301 435 – 440 nm
Blocking Band 3ODavg > 3.301 488 – 493 nm
Blocking Band 4ODavg > 5 493 – 515 nm
Blocking Band 5ODavg > 3.301 515 – 520 nm
Blocking Band 6ODavg > 3.301 570 – 575 nm
Blocking Band 7ODavg > 5 575 – 602 nm
Blocking Band 8ODavg > 3.301 602 – 607 nm
Blocking Band 9ODavg > 3.301 675 – 680 nm
Blocking Band 10ODavg > 5 680 – 1000 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 Index1.94 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

Complementary Set Filters: Exciters & Dichroic

FF01-427_10.png

427/10 nm BrightLine® single-band bandpass filter

• Tavg > 93% 422 – 432 nm
• Center Wavelength of 427 nm and GMBW of 10 nm
• FWHM of 14 nm


Custom sizing delivery confirmed ARO (sizing fee applies).
Part # FF01-427/10-25
$355
(Non-US pricing info)



FF01-504_12.png

504/12 nm BrightLine® single-band bandpass filter

• Tavg > 93% 498 – 510 nm
• Center Wavelength of 504 nm and GMBW of 12 nm
• FWHM of 17 nm


Custom sizing delivery confirmed ARO (sizing fee applies).
Part # FF01-504/12-25
$325
(Non-US pricing info)



FF01-589_18.png

589/15 nm BrightLine® single-band bandpass filter

• Tavg > 93% 581.5 – 596.5 nm
• Center Wavelength of 589 nm and GMBW of 15 nm
• FWHM of 21 nm


Custom sizing delivery confirmed ARO (sizing fee applies).
Part # FF01-589/15-25
$355
(Non-US pricing info)



FF444_521_608-Di01.png

444/521/608 nm BrightLine® triple-edge standard epi-fluorescence dichroic beamsplitter

• Dichroic Beamsplitter with edges at 444 nm, 521 nm & 608 nm
• Ravg > 95% 420 – 430 nm, Ravg > 95% 496 – 510 nm & Ravg > 95% 579 – 596 nm
• Tavg > 90% 451 – 480 nm, Tavg > 90% 530 – 561 nm & Tavg > 90% 618 – 664 nm
• Flatness / RWE: Standard Epi-fluorescence


Custom sizing delivery confirmed ARO (sizing fee applies).
Part # FF444/521/608-Di01-25x36
$465
(Non-US pricing info)


Alternate # of Bands Multibandpass Filters
[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

464/542/639 FF01-464/542/639

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