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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
427nm, 12.5mm Diameter, Dichroic Laser Beam Combiner

TECHSPEC® Dichroic Laser Beam Combiners

TECHSPEC® Dichroic Laser Beam Combiners

Stock #86-382
Qty 1-5
Qty 6
Volume Pricing
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Diameter (mm):
12.50 +0.0/-0.1
Cut-On Wavelength (nm):
Reflection Wavelength (nm):
372 - 415
Thickness Tolerance (mm):
Wavelength Range (nm):
372 - 647
Angle of Incidence (°):
Clear Aperture CA (mm):
Hard Coated
Fused Silica
Reflected Laser Wavelength (nm):
375, 405
Reflection (%):
Surface Quality:
Transmission (%):
Transmitted Laser Wavelength (nm):
440, 457.9, 473, 488, 514.5, 532, 543.5, 561.4, 568.2, 594.1, 632.8, 635, 647.1
Dichroic Beam Combiner
Transmission Wavelength (nm):
439 - 647.1
Transmitted Wavefront, RMS:
Mount Thickness (mm):

Regulatory Compliance

Reach 197:

Product Family Description

  • Polarization Insensitive
  • Hard Sputtered Coating
  • Multiple Sizes Available

TECHSPEC® Dichroic Laser Beam Combiners are designed to efficiently combine or separate multiple laser beams at a 45° angle of incidence. TECHSPEC Dichroic Laser Beam Combiners feature greater than 98% reflection and greater than 95% transmission at popular laser lines, yielding exceptionally low loss. Constructed from low autofluorescence substrates with hard sputtered coatings, TECHSPEC Dichroic Laser Beam Combiners are ideal for multi-laser fluorescence imaging and measurement applications, including laser microscopy and flow cytometry.

Laser Optics

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