609/181 nm BrightLine® single-band bandpass filter

Semrock Part Number: FF01-609/181-25

IDEX Part Number: FL-003418  /

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% 518.5 – 699.5 nm
Blocking Band 1 ODavg > 5 275 – 400 nm
Blocking Band 2 ODavg > 6 400 – 506 nm
Blocking Band 3 ODavg > 3 730 – 1000 nm
Center Wavelength 1 609 nm
GMBW 1 181 nm
FWHM 1 (nominal) 190.5 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

FF01-609/57-25

FL-003289 / 0

Out of Stock Backordered In Stock
  • Tavg > 94% 580.5 – 637.5 nm
  • Center Wavelength of 609 nm and GMBW of 57 nm
  • FWHM of 59.0 nm

FF01-612/69-25

FL-004620 / 0

Out of Stock Backordered In Stock
  • Tavg > 90% 583 – 641 nm
  • Center Wavelength of 612 nm and GMBW of 69 nm
  • FWHM of 75.4 nm

FF01-615/20-25

FL-002794 / 0

Out of Stock Backordered In Stock
• Tavg > 90% 605 – 625 nm
• Center Wavelength of 615 nm and GMBW of 20 nm
• FWHM of 26.4 nm

FF01-736/LP-25

FL-009027 / 0

Out of Stock Backordered In Stock
  • Filter with 50% edge at 754 nm
  • Tavg > 90% 761 – 850 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

FF509-FDi01-25x36

FL-007117 / 0

Out of Stock Backordered In Stock
  • Imaging Dichroic Beamsplitter with edge at 509 nm
  • Ravg > 95% 350 – 500 nm
  • Tavg > 93% 518.3 – 950 nm
  • Common Fluorophore Pair to Split: CFP/YFP
  • Flatness / RWE: Image-splitting

FF735-Di02-25x36

FL-007044 / 0

Out of Stock Backordered In Stock
  • Dichroic Beamsplitter with edge at 735 nm
  • Ravg > 98% 350 – 720 nm
  • Tavg > 93% 750 – 1600 nm
  •  Flatness / RWE: Standard Epi-fluorescence

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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