545/55 nm BrightLine® single-band bandpass filter

Semrock Part Number: FF01-545/55-25

IDEX Part Number: FL-004685  /

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 > 90% 517.5 – 572.5 nm
Blocking Band 1 ODavg > 5 275 – 505 nm
Blocking Band 2   ODavg > 8 435 – 495 nm (Design specification - measurements are noise-floor limited).
Blocking Band 3 ODavg > 5 605 – 1100 nm
Center Wavelength 1 545 nm
GMBW 1 55 nm
FWHM 1 (nominal) 60.3 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 + 0.0 / - 0.1 mm
Filter Thickness (Mounted) 3.5 mm
Filter Thickness Tolerance (Mounted) ± 0.1 mm
Clear Aperture ≥ 22 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

FF01-544/24-25

FL-004684 / 0

Out of Stock Backordered In Stock
  • Tavg > 93% 532 – 556 nm
  • Center Wavelength of 544 nm and GMBW of 24 nm
  • FWHM of 29.1 nm

FF01-546/6-25

FL-004610 / 0

Out of Stock Backordered In Stock
  • Tavg > 90% 543 – 549 nm
  • Center Wavelength of 546 nm and GMBW of 6 nm
  • FWHM of 12.9 nm

FF01-549/15-25

FL-003749 / 0

Out of Stock Backordered In Stock
  • Tavg > 90% 541.5 – 556.5 nm
  • Center Wavelength of 549 nm and GMBW of 15 nm
  • FWHM of 20.8 nm

BLP01-594R-25

FL-008542 / 0

Out of Stock Backordered In Stock
  • Filter with 50% edge at 607 nm
  • 411 cm-1 transition
  • Tavg > 93% from 610.6 – 900 nm

FF01-492/SP-25

FL-009652 / 0

Out of Stock Backordered In Stock
  • Filter with 50% edge at 483 nm
  • Tavg > 93% 400 – 480 nm

FF511-Di01-25x36

FL-007119 / 0

Out of Stock Backordered In Stock
• Dichroic Beamsplitter with edge at 511 nm
• Ravg > 90% 400 – 495 nm
• Tavg > 90% 525 – 800 nm
• Flatness / RWE: Standard Epi-fluorescence

FF580-FDi01-25x36

FL-007059 / 0

Out of Stock Backordered In Stock
  • Imaging Dichroic Beamsplitter with edge at 580 nm
  • Ravg > 95% 350 – 570 nm
  • Tavg > 93% 590.8 – 950 nm
  • Common Fluorophore Pair to Split: GFP/mCherry
  •  Flatness / RWE: Image-splitting

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TopicDescription
Cleaning Optical FiltersInstructions for cleaning hard coated optical filters
Filter ReliabilityCompares the performance and reliability of hard coated filters to traditional soft-coated filters and provides information about the testing standards for Semrock filters
Working with Optical Density Tables to describe the relationship between OD and transmission with tips for quickly calculating OD

Specifications

TopicDescription
Cleaning Optical FiltersInstructions for cleaning hard coated optical filters
Filter ReliabilityCompares the performance and reliability of hard coated filters to traditional soft-coated filters and provides information about the testing standards for Semrock filters
Working with Optical Density Tables to describe the relationship between OD and transmission with tips for quickly calculating OD