409/493/573/652 nm BrightLine® quad-edge standard epi-fluorescence dichroic beamsplitter

Semrock Part Number: FF409/493/573/652-Di02-25x36

IDEX Part Number: FL-007110  /

Semrock
Multi-edge dichroics have two or more transitions from high reflectance to high transmission. Semrock offers a wide range of dichroic beamsplitters that exhibit steep edges with very high reflection and transmission bands. This standard epi-fluorescence dichroic beamsplitter is optimized only for broadband light sources such as LEDs and metal halide lamps.
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  • 640.00 USD Each
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Optical Specifications Value
Transmission Band 1 Tavg > 93% 414 – 450 nm, Tavg > 90% 414 – 450 nm (AOI = 45° ± 1.5°)
Transmission Band 2 Tavg > 93% 499.5 – 530 nm, Tavg > 90% 499.5 – 530 nm (AOI = 45° ± 1.5°)
Transmission Band 3 Tavg > 93% 580 – 611 nm, Tavg > 90% 580 – 611 nm (AOI = 45° ± 1.5°)
Transmission Band 4 Tavg > 93% 659.5 – 850 nm, Tavg > 90% 659.5 – 850 nm (AOI = 45° ± 1.5°)
Reflection Band 1 Ravg > 95% 350 – 404 nm
Reflection Band 2 Ravg > 95% 461 – 487.5 nm
Reflection Band 3 Ravg > 95% 543 – 566 nm
Reflection Band 4 Ravg > 95% 626 – 644 nm
Edge Wavelength 1 409 nm
Edge Wavelength 2 493 nm
Edge Wavelength 3 573 nm
Edge Wavelength 4 652 nm
General Filter Specifications Value
Angle of Incidence 45 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.
Reflected Wavefront Error >> 6λ P-V RWE @ 632.8 nm
Steepness Standard
Flatness / RWE Classification   Standard Epi-fluorescence
Physical Filter Specifications   Value
Transverse Dimensions (L x W) 25.2 mm x 35.6 mm
Transverse Tolerance ± 0.1 mm
Clear Aperture ≥ 80% (elliptical)
Scratch-Dig 60-40
Filter Thickness (unmounted) 1.05 mm
Filter Thickness (unmounted) 1.05 mm
Filter Thickness Tolerance (unmounted) ± 0.05 mm
Filter Thickness Tolerance (unmounted) ± 0.05 mm
Orientation Reflective surface marked with part number - Orient in direction of incoming light

FF01-378/474/554/635-25

FL-004441 / 0

Out of Stock Backordered In Stock
  • Tavg > 85% 352 – 404 nm, Tavg > 93% 461 – 487.5 nm, Tavg > 93% 543 – 566 nm, Tavg > 93% 626 – 644 nm 
  • Center Wavelengths of 378 nm, 474.3 nm, 554.5 nm & 635 nm and GMBWs of 52 nm, 26.5 nm, 23 nm & 18 nm 

FF01-378/52-25

FL-004583 / 0

Out of Stock Backordered In Stock
  • Tavg > 85% 352 – 404 nm
  • Center Wavelength of 378 nm and GMBW of 52 nm
  • FWHM of 54.6 nm

FF01-474/27-25

FL-004596 / 0

Out of Stock Backordered In Stock
  • Tavg > 93% 461.0 – 487.5 nm
  • Center Wavelength of 474.3 nm and GMBW of 26.5 nm
  • FWHM of 30.9 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

FF01-635/18-25

FL-004696 / 0

Out of Stock Backordered In Stock
  • Tavg > 93% 626 – 644 nm
  • Center Wavelength of 635 nm and GMBW of 18 nm
  • FWHM of 23.9 nm

FF01-432/515/595/730-25

FL-004669 / 0

Out of Stock Backordered In Stock
  • Tavg > 93% 414 – 450 nm, Tavg > 93% 499.5 – 530 nm, Tavg > 93% 580 – 611 nm & Tavg > 93% 661 – 800 nm
  • Center Wavelengths of 432 nm, 515 nm, 595 nm & 730 nm and GMBWs of 36 nm, 30 nm, 31 nm & 139 nm

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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
Flatness of Dichroic BeamsplittersDescribes the impact of non-flat dichroic beamsplitters on microscope image fidelity
Multiband Filter Set TerminologyCompares benefits and drawbacks of full multiband, pinkel and sedat filter sets

Specifications

FF01-378/474/554/635-25

FL-004441 / 0

Out of Stock Backordered In Stock
  • Tavg > 85% 352 – 404 nm, Tavg > 93% 461 – 487.5 nm, Tavg > 93% 543 – 566 nm, Tavg > 93% 626 – 644 nm 
  • Center Wavelengths of 378 nm, 474.3 nm, 554.5 nm & 635 nm and GMBWs of 52 nm, 26.5 nm, 23 nm & 18 nm