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482/25 nm BrightLine® single-band bandpass filter

Part Number: FF01-482/25-25

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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: FF01-482/25  FF01  482/25
482/25 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
FF01-482/25-2525 mm x 3.5 mm$325In StockAdd To Cart
FF01-482/25-25-STR25 mm threaded ring for Sutter Lambda filter wheel$345Confirmed AROAdd To Cart
FF01-482/25-23.3-D23.3 mm x 2.0 mm
(unmounted)
$325Confirmed 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% 469.5 – 494.5 nm
Center Wavelength 1482 nm
Guaranteed Minimum Bandwidth 125 nm
FWHM Bandwidth 1 (nominal)30.1 nm
Blocking Band 1ODavg > 4 200 – 400 nm
Blocking Band 2ODavg > 4 400 – 438 nm
Blocking Band 3ODavg > 10 438 – 458 nm (Design specification - measurements are noise-floor limited)
Blocking Band 4OD > 3.5 463.8 nm
Blocking Band 5OD > 3.5 501 nm
Blocking Band 6ODavg > 5 506.4 – 925 nm
Blocking Band 7ODavg > 2 925 – 1050 nm
Blocking Band 8ODavg > 1 1050 – 1100 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

Complementary Set Filters

FF01-448_20.png

448/20 nm BrightLine® single-band bandpass filter

• Tavg > 93% 438 – 458 nm
• Center Wavelength of 448 nm and GMBW of 20 nm
• FWHM of 25 nm


Custom sizing delivery confirmed ARO (sizing fee applies).
Part # FF01-448/20-25
$355
(Non-US pricing info)



Di02-R442.png

442 nm laser BrightLine® single-edge laser dichroic beamsplitter

• Laser Dichroic Beamsplitter with edge at 462 nm
• Rabs > 94% 439 – 457.9 nm
• Ravg > 90% 350 – 439 nm
• Tavg > 93% 466.1 – 900 nm
• Flatness / RWE: Laser


Custom sizing delivery confirmed ARO (sizing fee applies).
Part # Di02-R442-25x36
$445
(Non-US pricing info)


Adjacent Bandpass Filters

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)



FF01-482_35.png

482/35 nm BrightLine® single-band bandpass filter

• Tavg > 93% 464.5 – 499.5 nm
• Center Wavelength of 482 nm and GMBW of 35 nm
• FWHM of 39.1 nm


Custom sizing delivery confirmed ARO (sizing fee applies).
Part # FF01-482/35-25
$325
(Non-US pricing info)



FF01-483_32.png

483/32 nm BrightLine® single-band bandpass filter

• Tavg > 93% 467 – 499 nm
• Center Wavelength of 483 nm and GMBW of 32 nm
• FWHM of 38.2 nm


Custom sizing delivery confirmed ARO (sizing fee applies).
Part # FF01-483/32-25
$325
(Non-US pricing info)


Edge Filters

FF01-500_LP.png

500 nm blocking edge BrightLine® long-pass filter

• Filter with 50% edge at 515 nm
• Tavg > 90% 519 – 700 nm


Custom sizing delivery confirmed ARO (sizing fee applies).
Part # FF01-500/LP-25
$285
(Non-US pricing info)



FF01-440_SP.png

440 nm blocking edge BrightLine® short-pass filter

• Filter with 50% edge at 430 nm
• Tavg > 93% 380 – 427 nm


Custom sizing delivery confirmed ARO (sizing fee applies).
Part # FF01-440/SP-25
$405
(Non-US pricing info)


Dichroic Beamsplitters

FF506-Di03.png

506 nm edge BrightLine® single-edge standard epi-fluorescence dichroic beamsplitter

• Dichroic Beamsplitter with edge at 506 nm
• Ravg > 98% 350 – 500 nm
• Tavg > 93% 513 – 950 nm
• Flatness / RWE: Standard Epi-fluorescence


Custom sizing delivery confirmed ARO (sizing fee applies).
Part # FF506-Di03-25x36
$275
(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

482/25 FF01-482/25 FF01 Bandpass Single-Band FF01-482/25-25 FF01-482/25-23.3-D FF01-482/25-25-STR

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