556/20 nm BrightLine® single-band bandpass filter

Semrock Part Number: FF01-556/20-25

IDEX Part Number: FL-004552  /

Semrock
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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Optical Specifications Value
Transmission Band 1 Tavg > 93% 546 – 566 nm
Blocking Band 1 ODavg > 5 200 – 530 nm
Blocking Band 2 ODavg > 3.301 530 – 535 nm
Blocking Band 3 ODavg > 3.301 575 – 580 nm
Blocking Band 4 ODavg > 5 580 – 800 nm
Center Wavelength 1 556 nm
Guaranteed Minimum Bandwidth 1 20 nm
FWHM Bandwidth 1 (nominal) 25 nm
General Filter Specifications Value
Angle of Incidence 0 ± 5 degrees
Cone Half-angle 7 degrees
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 hours.
Physical Filter Specifications   Value
Transverse Dimensions (Diameter) 25 mm
Transverse Tolerance (mounted) + 0.0 / - 0.1 mm
Filter Thickness (Mounted) 5.0 mm
Filter Thickness Tolerance (Mounted) ± 0.1 mm
Clear Aperture ≥ 21 mm
Scratch-Dig 60-40
Substrate Thickness (unmounted) 2.0 mm
Substrate Thickness Tolerance (unmounted) ± 0.1 mm
Orientation Arrow on ring indicates preferred direction of propagation of light

FF01-433/517/613-25

FL-004334 / 0

Out of Stock Backordered In Stock
  • Tavg > 90% 414 – 452 nm, Tavg > 90% 505 – 530 nm & Tavg > 90% 582 – 645 nm
  • Center Wavelengths of 433 nm, 517.5 nm & 613.5 nm and GMBWs of 38 nm, 25 nm & 63 nm

FF403/497/574-Di01-25x36

FL-007049 / 0

Out of Stock Backordered In Stock
  • Dichroic Beamsplitter with edges at 403 nm, 497 nm & 574 nm
  • Ravg > 92% 370 – 393 nm, Ravg > 97.5% 466 – 490 nm & Ravg > 97.5% 546 – 565 nm
  • Tavg > 90% 414 – 450 nm, Tavg > 90% 507.5 – 528 nm & Tavg > 90% 584 – 645 nm

FF01-554/23-25

FL-004612 / 0

Out of Stock Backordered In Stock
  • Tavg > 93% 543.0 – 566.0 nm
  • Center Wavelength of 554.5 nm and GMBW of 23.0 nm
  • FWHM of 28.1 nm

FF01-558/20-25

FL-004613 / 0

Out of Stock Backordered In Stock
  • Tavg > 90% 548 – 568 nm
  • Center Wavelength of 558 nm and GMBW of 20 nm
  • FWHM of 25.1 nm

FF01-559/34-25

FL-004553 / 0

Out of Stock Backordered In Stock
  • Tavg > 90% 542 – 576 nm
  • Center Wavelength of 559 nm and GMBW of 34 nm
  • FWHM of 40 nm

BLP01-568R-25

FL-008484 / 0

Out of Stock Backordered In Stock
  • Filter with 50% edge at 579 nm
  • 429 cm-1 transition
  • Tavg > 93% from 584.1 – 900 nm

BSP01-532R-25

FL-008528 / 0

Out of Stock Backordered In Stock
  • Laser Wavelength = 532 nm
  • Filter 50% edge at 522.7 nm
  • 458 cm-1 transition
  • Tavg > 80% 350 – 400 nm
  • Tavg > 93% 400 – 517.1 nm

Di03-R532-t1-25x36

FL-007081 / 0

Out of Stock Backordered In Stock
  • Laser Dichroic Beamsplitter with edge at 538.4 nm
  • Rabs > 94% 514 – 532 nm
  • Ravg > 90% 350 – 514 nm
  • Tavg > 93% 541.6 – 1200 nm
  • Flatness / RWE: Super-resolution / TIRF

    FF573-Di01-25x36

    FL-007123 / 0

    Out of Stock Backordered In Stock
    • Dichroic Beamsplitter with edge at 573 nm
    • Ravg > 98% 350 – 566 nm
    • Tavg > 93% 580 – 950 nm
    •  Flatness / RWE: Standard Epi-fluorescence