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517/20 nm BrightLine® single-band bandpass filter

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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.

Optical Specifications
Transmission BandTavg > 90% 507 – 527 nm
Transmission Wavelength517 nm
Transmission Wavelength Range507 - 527 nm
FWHM Bandwidth24.8 nm
Blocking BandODavg > 3 200 – 275 nm (Design specification –measurements are noise-floor limited)
ODavg > 3 275 – 400 nm
ODavg > 6 400 – 492 nm
OD > 3.5 499 nm
ODavg > 6 535 – 750 nm
ODavg > 3 750 – 1200 nm


General Specifications
Angle of Incidence0 ± 5 °
Cone Half-angle7 °
Filter Effective Index1.83 Understanding 'Effective Index of Refraction' neff
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.


Physical Specifications (for standard parts - please contact us for custom sizes)
Transverse Dimensions, Diameter25 mm
Filter Thickness, Mounted5.0 mm
Filter Thickness Tolerance, Mounted± 0.1 mm
Filter Thickness, Unmounted3.5 mm
Filter Thickness Tolerance, Unmounted± 0.1 mm
Clear Aperture≥ 21 mm
Surface Quality (Scratch-Dig)60-40
OrientationArrow on ring is preferred direction of propagation of light


Fluorophores
Fluorophore6-JOE


FF01-517/20-25

  • Size: 25 x 5.0 mm

Transmission

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Optical Density

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Semrock Spectral Plot Info
FF01-517_20_Spectrum

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FF01-517/20

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