FF01-390/482/563/640-25

390/482/563/640 nm BrightLine® quad-band bandpass filter

Product Code Description Lead Time Price Quantity Buy / Get Quote
FF01-390/482/563/640-25 390/482/563/640 nm BrightLine® quad-band bandpass filter 1-2 weeks £507.00
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Specifications

Angle of Incidence:

0 ± 5 °

Blocking Band:

OD > 3.5 419.8 nm

Blocking Band:

OD > 3.5 467.5 nm

Blocking Band:

OD > 3.5 496.8 nm

Blocking Band:

OD > 3.5 551.8 nm

Blocking Band:

OD > 3.5 575 nm

Blocking Band:

OD > 3.5 625.3 nm

Blocking Band:

OD > 3.5 655 nm

Blocking Band:

ODavg > 2 925 – 1100 nm

Blocking Band:

ODavg > 4 200 – 361.5 nm

Blocking Band:

ODavg > 4 700 – 925 nm

Blocking Band:

ODavg > 6 429.5 – 462 nm

Blocking Band:

ODavg > 6 502.5 – 544.5 nm

Blocking Band:

ODavg > 6 582 – 617.5 nm

Blocking Band:

ODavg > 6 663 – 700 nm

Clear Aperture:

≥ 21 mm

Cone Half-angle:

Filter Effective Index:

2.05 Understanding 'Effective Index of Refraction' neff

Filter Thickness Tolerance, Mounted:

± 0.1mm

Filter Thickness, Mounted:

5.0mm

Mounted / Unmounted:

Mounted

Optical Damage Rating:

Testing 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.

Orientation:

Arrow on ring indicates preferred direction of propagation of light

Product Type:

BrightLine Quad-Band Bandpass Filter

Semrock Filter Family:

BrightLine® Fluorescence Filters

Shape:

round

Size:

25 x 5.0 mm

Substrate Thickness:

2.0mm

Substrate Type:

low-autofluorescence optical quality glass

Surface Quality (Scratch-Dig):

60-40

Transverse Dimensions, Diameter:

25mm

Transverse Tolerance, Mounted:

+ 0.0 / - 0.1 mm

Band 1

FWHM Bandwidth:

44.5nm

Guaranteed Minimum Bandwidth:

40nm

Transmission Band:

Tavg > 85% 370 – 410 nm

Transmission Wavelength:

390nm

Band 2

FWHM Bandwidth:

22.4nm

Guaranteed Minimum Bandwidth:

18nm

Transmission Band:

Tavg > 90% 473 – 491 nm

Transmission Wavelength:

482nm

Band 3

FWHM Bandwidth:

14.5nm

Guaranteed Minimum Bandwidth:

9nm

Transmission Band:

Tavg > 90% 559 – 568.2 nm

Transmission Wavelength:

563.5nm

Band 4

FWHM Bandwidth:

20nm

Guaranteed Minimum Bandwidth:

14nm

Transmission Band:

Tavg > 90% 632.8 – 647.1 nm

Transmission Wavelength:

640nm

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.