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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

503nm, 50mm Diameter, Dichroic Laser Beam Combiner

TECHSPEC® Dichroic Laser Beam Combiners

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TECHSPEC® Dichroic Laser Beam Combiners
Stock #86-399
$550.00
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Qty 1-5
$550.00
Qty 6+
$440.00
Volume Pricing
Request Quote
Diameter (mm):
50.00 +0.0/-0.1
Cut-On Wavelength (nm):
503.00
Thickness Tolerance (mm):
±0.1
Reflection Wavelength (nm):
473 - 491
Transmission Wavelength (nm):
514.5 - 647.1
Wavelength Range (nm):
473 - 647
Angle of Incidence (°):
45
Clear Aperture CA (mm):
45.3
Coating:
Hard Coated
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Reflected Laser Wavelength (nm):
473, 488
Reflection (%):
>98
Surface Quality:
60-40
Transmission (%):
>95
Transmitted Laser Wavelength (nm):
514.5, 532, 543.5, 561.4, 568.2, 594.1, 632.8, 635, 647.1
Type:
Dichroic Filter
Construction:
Mounted in Black Anodized Ring
Durability:
MIL-C-48497A
Transmitted Wavefront, RMS:
<1λ
Mount Thickness (mm):
3.5

Regulatory Compliance

RoHS 2015:
Reach 219:

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.

Note: These filters are optimized for high spectral performance rather than high Laser Induced Damage Thresholds (LIDT). A typical LIDT for these filters is 1 J/cm2 @ 532nm, 10ns. Please contact us if you require a filter with a higher LIDT value.

Laser Optics

All mounted TECHSPEC® Optical Filters have an arrow on the side of the mount that points to the filter-coated surface for quick reference. Filter oriented such that arrow points to filter coated surface S1. Anti-reflective (AR) coating is applied to S2.
All mounted TECHSPEC® Optical Filters have an arrow on the side of the mount that points to the filter-coated surface for quick reference. Filter oriented such that arrow points to filter coated surface S1. Anti-reflective (AR) coating is applied to S2.
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