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523/610 nm BrightLine® dual-band bandpass filter

Part Number: FF01-523/610-25

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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.
Semrock Optical Filter: FF01-523/610  FF01  523/610
523/610 nm BrightLine® dual-band bandpass filter
Individual multiband fluorescence bandpass filters that utilize Semrock's patented single-substrate construction. These filters have extremely high transmission, steep and well-defined edges, and outstanding blocking between the passbands. All thin-film, hard-coated construction for unsurpassed performance and reliability.
Part NumberSizePrice1Stock StatusQuantity
FF01-523/610-2525 mm x 3.5 mm$425In StockAdd To Cart
FF01-523/610-23.3-D23.3 mm x 2.0 mm
(unmounted)
$425Confirmed AROAdd To Cart

Don’t see a size you need? Create your own custom sized part – delivery confirmed ARO.

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Custom Sizing Limits:
Diameter Range: 5mm - 50.8mm
Rectangular Dimensions: 5mm - 50.8mm

Substrate thickness/tolerance as listed on Specifications tab.
Dimensional tolerances are ±0.1mm for unhoused parts.

For sizes outside the limits listed above, please contact customer service at 1-866-SEMROCK



1) US domestic pricing only. If you are ordering from outside the US, please contact your nearest regional distributor for the correct list price.
Optical Specifications
SpecificationValue
Transmission Band 1Tavg > 93% 503 – 543 nm
Center Wavelength 1523 nm
Guaranteed Minimum Bandwidth 140 nm
FWHM Bandwidth 1 (nominal)45 nm
Transmission Band 2Tavg > 93% 584 – 636 nm
Center Wavelength 2610 nm
Guaranteed Minimum Bandwidth 252 nm
FWHM Bandwidth 2 (nominal)59.4 nm
Blocking Band 1ODavg > 4 200 – 400 nm
Blocking Band 2ODavg > 4 400 – 473 nm
Blocking Band 3ODavg > 8 473 – 491 nm (Design specification - measurements are noise-floor limited)
Blocking Band 4OD > 3.5 497 nm
Blocking Band 5OD > 3.5 551 nm
Blocking Band 6ODavg > 8 559 – 568 nm (Design specification - measurements are noise-floor limited)
Blocking Band 7OD > 3.5 576 nm
Blocking Band 8ODavg > 5 655 – 700 nm
Blocking Band 9ODavg > 5 700 – 925 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 Index1.95 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

FF02-482_18.png

482/18 nm BrightLine® single-band bandpass filter

• Tavg > 93% 473 – 491 nm
• Center Wavelength of 482 nm and GMBW of 18 nm
• FWHM of 24.4 nm


Custom sizing delivery confirmed ARO (sizing fee applies).
Part # FF02-482/18-25
$325
(Non-US pricing info)



FF01-563_9.png

563/9 nm BrightLine® single-band bandpass filter

• Tavg > 93% 559 – 568 nm
• Center Wavelength of 563.5 nm and GMBW of 9 nm
• FWHM of 14.5 nm


Custom sizing delivery confirmed ARO (sizing fee applies).
Part # FF01-563/9-25
$325
(Non-US pricing info)



FF01-482_563.png

482/563 nm BrightLine® dual-band bandpass filter

• Tavg > 93% 473 – 491 nm & Tavg > 93% 559 – 568 nm
• Center Wavelengths of 482 nm & 563.5 nm and GMBWs of 18 nm & 9 nm


Custom sizing delivery confirmed ARO (sizing fee applies).
Part # FF01-482/563-25
$425
(Non-US pricing info)



Di01-R488_561.png

488/561 nm lasers BrightLine® dual-edge laser dichroic beamsplitter

• Laser Dichroic Beamsplitter with edges at 500 nm & 575.5 nm
• Rabs > 94% 471 – 491 nm & Rabs > 94% 559 – 568.2 nm
• Tavg > 93% 503.3 – 543 nm & Tavg > 93% 582.4 – 800 nm
• Flatness / RWE: Laser


Custom sizing delivery confirmed ARO (sizing fee applies).
Part # Di01-R488/561-25x36
$495
(Non-US pricing info)


Alternate # of Bands Multibandpass Filters

FF01-446_523_600_677.png

446/523/600/677 nm BrightLine® quad-band bandpass filter

• Tavg > 90% 429.5 – 462.0 nm, Tavg > 90% 502.5 – 544.5 nm, Tavg > 90% 582 – 617.5 nm & Tavg > 90% 663 – 690.5 nm
• Center Wavelengths of 446 nm, 523.5 nm, 600 nm & 677 nm and GMBWs of 32.5 nm, 42 nm, 35.5 nm & 27.5 nm


Custom sizing delivery confirmed ARO (sizing fee applies).
Part # FF01-446/523/600/677-25
$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

523/610 FF01-523/610 FF01 Bandpass Multibandpass Dual-Band Dual-Bandpass Dual FF01-523/610-25 FF01-523/610-23.3-D

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