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595/31 nm BrightLine® single-band bandpass filter

Part Number: FF01-595/31-25

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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: FF01-595/31  FF01  595/31
595/31 nm BrightLine® single-band bandpass filter
Individual fluorescence bandpass filters that have been optimized for use in a variety of fluorescence instruments. All thin-film, hard-coated construction for unsurpassed performance and reliability.
Part NumberSizePrice1Stock StatusQuantity
FF01-595/31-2525 mm x 3.5 mm$355In StockAdd To Cart
FF01-595/31-25-STR25 mm threaded ring for Sutter Lambda filter wheel$375Ships in 2 daysAdd To Cart
FF01-595/31-3232 mm x 3.5 mm$582In StockAdd To Cart

Don’t see a size you need? Create your own custom sized part – available in less than a week.

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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% 580 – 611 nm
Center Wavelength 1595.5 nm
Guaranteed Minimum Bandwidth 131 nm
FWHM Bandwidth 1 (nominal)36.7 nm
Blocking Band 1ODavg > 4 200 – 400 nm
Blocking Band 2ODavg > 6 400 – 543 nm
Blocking Band 3ODavg > 8 543 – 566 nm (Design specification - measurements are noise-floor limited)
Blocking Band 4OD > 3.5 573 nm
Blocking Band 5OD > 3.5 618.5 nm
Blocking Band 6ODavg > 6 623.5 – 750 nm
Blocking Band 7ODavg >5 750 – 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 Index1.98 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 Quad-Band Sedat Set Filters

FF01-378_52.png

378/52 nm BrightLine® single-band bandpass filter

• Tavg > 85% 352 – 404 nm
• Center Wavelength of 378 nm and GMBW of 52 nm
• FWHM of 54.6 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-378/52-25
$355
(Non-US pricing info)



FF01-474_27.png

474/27 nm BrightLine® single-band bandpass filter

• Tavg > 93% 461.0 – 487.5 nm
• Center Wavelength of 474.3 nm and GMBW of 26.5 nm
• FWHM of 30.9 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-474/27-25
$355
(Non-US pricing info)



FF01-554_23.png

554/23 nm BrightLine® single-band bandpass filter

• Tavg > 93% 543.0 – 566.0 nm
• Center Wavelength of 554.5 nm and GMBW of 23.0 nm
• FWHM of 28.1 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-554/23-25
$325
(Non-US pricing info)



FF01-635_18.png

635/18 nm BrightLine® single-band bandpass filter

• Tavg > 93% 626 – 644 nm
• Center Wavelength of 635 nm and GMBW of 18 nm
• FWHM of 23.9 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-635/18-25
$325
(Non-US pricing info)



FF01-432_36.png

432/36 nm BrightLine® single-band bandpass filter

• Tavg > 93% 414 – 450 nm
• Center Wavelength of 432 nm and GMBW of 36 nm
• FWHM of 39.6 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-432/36-25
$355
(Non-US pricing info)



FF01-515_30.png

515/30 nm BrightLine® single-band bandpass filter

• Tavg > 93% 499.5 – 530 nm
• Center Wavelength of 514.8 nm and GMBW of 30.5 nm
• FWHM of 35 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-515/30-25
$355
(Non-US pricing info)



FF01-680_42.png

680/42 nm BrightLine® single-band bandpass filter

• Tavg > 93% 659.5 – 701 nm
• Center Wavelength of 680.3 nm and GMBW of 41.5 nm
• FWHM of 47 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-680/42-25
$325
(Non-US pricing info)



FF409_493_573_652-Di02.png

409/493/573/652 nm BrightLine® quad-edge standard epi-fluorescence dichroic beamsplitter

• Dichroic Beamsplitter with edges at 409 nm, 493 nm, 573 nm & 652 nm
• Ravg > 95% 350 – 404 nm, Ravg > 95% 461 – 487.5 nm, Ravg > 95% 543 – 566 nm & Ravg > 95% 626 – 644 nm
• Tavg > 93% 414 – 450 nm, Tavg > 93% 499.5 – 530 nm, Tavg > 93% 580 – 611 nm & Tavg > 93% 659.5 – 850 nm
• Flatness / RWE: Standard Epi-fluorescence


Custom sizing available in less than a week (sizing fee applies).
Part # FF409/493/573/652-Di02-25x36
$565
(Non-US pricing info)


Additional Complementary Penta-Band Sedat Set Filters

FF01-735_28.png

735/28 nm BrightLine® single-band bandpass filter

• Tavg > 93% 721 – 749 nm
• Center Wavelength of 735 nm and GMBW of 28 nm
• FWHM of 33.1 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF01-735/28-25
$355
(Non-US pricing info)



FF02-809_81.png

809/81 nm BrightLine® single-band bandpass filter

• Tavg > 93% 768.5 – 849.5 nm
• Center Wavelength of 809 nm and GMBW of 81 nm
• FWHM of 88.4 nm


Custom sizing available in less than a week (sizing fee applies).
Part # FF02-809/81-25
$325
(Non-US pricing info)



FF409_493_573_652_759-Di01.png

409/493/573/652/759 nm BrightLine® penta-edge standard epi-fluorescence dichroic beamsplitter

• Dichroic Beamsplitter with edges at 409 nm, 493 nm, 573 nm, 652 nm & 759 nm
• Ravg > 95% 350 – 404 nm, Ravg > 95% 461 – 487.5 nm, Ravg > 95% 543 – 566 nm, Ravg > 95% 626 – 644 nm & Ravg > 95% 721 – 749 nm
• Tavg > 93% 414 – 450 nm, Tavg > 93% 499.5 – 530 nm, Tavg > 93% 580 – 611 nm, Tavg > 93% 661 – 701 nm & Tavg > 93% 768.5 – 849.5 nm
• Flatness / RWE: Standard Epi-fluorescence


Custom sizing available in less than a week (sizing fee applies).
Part # FF409/493/573/652/759-Di01-25x36
$665
(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

595/31 FF01-595/31 FF01 Bandpass Single-Band FF01-595/31-25 FF01-595/31-32 FF01-595/31-25-STR

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