421/491/572 nm BrightLine® triple-edge dichroic beamsplitter

Semrock Part Number: FF421/491/572-Di01-25x36

IDEX Part Number: FL-412324  /

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.

BrightLine dichroic beamsplitter for DAPI/GFP/mCherry imaging channels optimized for Lumencor CELESTA light engine® utilizing 408 nm, 473 nm, 545 nm wavelengths.
  • Price Not Available.
  • Each
  • Price Not Available.
  • 585.00 USD Each
  • 0.00
    0.00
  • Notify me when available
Optical Specifications Value
Transmission Band 1 Tavg > 93% 426 – 456 nm
Transmission Band 2 Tavg > 93% 498 – 524 nm
Transmission Band 3 Tavg > 93% 584 – 680 nm
Transmission Band 4 Tavg > 93% 584 – 850 nm
Reflection Band 1 Ravg > 95% 350 – 400 nm
Reflection Band 2 Ravg > 95% 400 – 413 nm
Reflection Band 3 Ravg > 95% 471 – 483 nm
Reflection Band 4 Ravg > 95% 541 – 560 nm
Edge Wavelength 1 421 nm
Edge Wavelength 2 491 nm
Edge Wavelength 3 572 nm
General Filter Specifications Value
Angle of Incidence 45 ± 1.5 degrees (Ravg > 95% & Tavg > 90%), 45 degrees (Tavg > 93%)
Cone Half-angle 2 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
Filter Thickness (unmounted) 1.05 mm
Filter Thickness Tolerance (unmounted) ± 0.05 mm
Clear Aperture ≥ 80% (elliptical)
Scratch-Dig 60-40
Substrate Thickness (unmounted) 1.05 mm
Substrate Thickness Tolerance (unmounted) ± 0.05 mm
Orientation Reflective surface marked with part number - Orient in direction of incoming light

FF01-441/511/717-25

FL-412322 / 0

Out of Stock Backordered In Stock
  • Tavg > 90% 426 – 456 nm, Tavg > 90% 498 – 524 nm & Tavg > 90% 584 – 850 nm
  • Center Wavelengths of 441 nm, 511 nm & 717 nm and GMBWs of 30 nm, 26 nm & 266 nm

1 of 1

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

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