FF01-578/21-25-STR

578/21 nm BrightLine® single-band bandpass filter

Product Code Description Lead Time Price Quantity Buy / Get Quote
FF01-578/21-25-STR 578/21 nm BrightLine® single-band bandpass filter 1-2 weeks £337.00
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Specifications

Angle of Incidence:

0 ± 5 °

Blocking Band:

OD > 3.5 560.7 nm

Blocking Band:

OD > 3.5 595.8 nm

Blocking Band:

ODavg > 2 925 – 1100 nm

Blocking Band:

ODavg > 4 850 – 925 nm

Blocking Band:

ODavg > 5 200 – 300 nm

Blocking Band:

ODavg > 6 300 – 554 nm

Blocking Band:

ODavg > 6 800 – 850 nm

Blocking Band:

ODavg > 8 464 – 486 nm (Design specification – measurements are noise-floor limited)

Blocking Band:

ODavg > 8 532 – 554 nm (Design specification – measurements are noise-floor limited)

Blocking Band:

ODavg > 8 603 – 800 nm (Design specification – measurements are noise-floor limited)

Clear Aperture:

≥ 21 mm

Cone Half-angle:

Filter Effective Index:

2.02 Understanding 'Effective Index of Refraction' neff

Filter Thickness Tolerance, Mounted:

± 0.1mm

Filter Thickness, Mounted:

5.0mm

FWHM Bandwidth:

26.1nm

Guaranteed Minimum Bandwidth:

21.2nm

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 Single-Band Bandpass Filter

Semrock Filter Family:

BrightLine® Fluorescence Filters

Shape:

round

Size:

25 mm (threaded ring for Sutter Lambda filter wheel)

Substrate Thickness:

2.0mm

Substrate Type:

low-autofluorescence optical quality glass

Surface Quality (Scratch-Dig):

60-40

Transmission Band:

Tavg > 93% 567.47 – 588.6 nm

Transmission Wavelength:

578nm

Transverse Dimensions, Diameter:

25mm

Transverse Tolerance, Mounted:

+ 0.0 / - 0.1 mm

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.