Product Code Description Lead Time Price Quantity Buy / Get Quote FF01-461/5-25 461/5 nm BrightLine® single-band bandpass filter 1-2 weeks £319.00 ADD
Specifications Angle of Incidence: 0 ± 5 ° Blocking Band: ODavg > 4 280 – 436.5 nm Blocking Band: ODavg > 4 490.5 – 740 nm Clear Aperture: ≥ 22 mm Cone Half-angle: 7° Filter Effective Index: 2.18 Understanding 'Effective Index of Refraction' neff Filter Thickness Tolerance, Mounted: ± 0.1mm Filter Thickness, Mounted: 3.5mm FWHM Bandwidth: 11.8nm Guaranteed Minimum Bandwidth: 5nm 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 x 3.5 mm Substrate Thickness: 2.0mm Substrate Type: low-autofluorescence optical quality glass Surface Quality (Scratch-Dig): 60-40 Transmission Band: Tavg > 90% 458 – 463.5 nm Transmission Wavelength: 461nm 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.
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