FF01-484/543/702-25

484/543/702 nm BrightLine® triple-band bandpass filter

Product Code Description Lead Time Price Quantity Buy / Get Quote
FF01-484/543/702-25 484/543/702 nm BrightLine® triple-band bandpass filter 1-2 weeks £417.00
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Specifications

Angle of Incidence:

0 ± 5 °

Blocking Band:

OD > 3.5 468.3 nm

Blocking Band:

OD > 3.5 500.5 nm

Blocking Band:

OD > 3.5 525.8 nm

Blocking Band:

OD > 3.5 560.7 nm

Blocking Band:

OD > 3.5 585.9 nm

Blocking Band:

ODavg > 4 200 – 421 nm

Blocking Band:

ODavg > 5 811.6 – 900 nm

Blocking Band:

ODavg > 8 421 – 462.5 nm (Design specification – measurements are noise-floor limited)

Blocking Band:

ODavg > 8 506.5 – 519.5 nm (Design specification – measurements are noise-floor limited)

Blocking Band:

ODavg > 8 567.4 – 588.6 nm (Design specification – measurements are noise-floor limited)

Clear Aperture:

≥ 22 mm

Cone Half-angle:

Filter Effective Index:

2.03 Understanding 'Effective Index of Refraction' neff

Filter Thickness Tolerance, Mounted:

± 0.1mm

Filter Thickness, Mounted:

3.5mm

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 Triple-Band Bandpass Filter

Semrock Filter Family:

BrightLine® Fluorescence Filters

Shape:

round

Size:

25 x 3.5 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:

25.8nm

Guaranteed Minimum Bandwidth:

20.5nm

Transmission Band:

Tavg > 93% 474 – 494.5 nm

Transmission Wavelength:

484nm

Band 2

FWHM Bandwidth:

27.2nm

Guaranteed Minimum Bandwidth:

22nm

Transmission Band:

Tavg > 93% 532 – 554 nm

Transmission Wavelength:

543nm

Band 3

FWHM Bandwidth:

201.3nm

Guaranteed Minimum Bandwidth:

197nm

Transmission Band:

Tavg > 93% 603 – 800 nm

Transmission Wavelength:

702nm

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.