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    Design Wavelength DWL (nm)
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    Specialty Laser Mirrors

    Specialty Laser Mirrors are designed to provide solutions for laser applications that traditional mirrors cannot solve. Specialty Laser Mirrors range from mirrors designed to selectively transmit or reflect laser wavelengths to combining or separating beams to mirrors designed to provide the maximum possible reflection at the Extreme Ultraviolet (EUV).

    Edmund Optics offers a variety of off-the-shelf Specialty Laser Mirrors to meet the demands of a variety of applications. Extreme Ultraviolet (EUV) Flat Mirrors are offered for emerging extreme ultraviolet (EUV) applications, including high resolution EUV imaging, EUV spectroscopy, and nano-machining. Dichroic Laser Beam Combiners provide selective transmittance and reflectance of laser wavelengths, making them ideal for applications such as laser microscopy. Knife-Edge Pickoff Mirrors are available in metallic coatings and are coated up to their “knife-edge,” providing high reflectivity for separating two laser beams propagating close to each other in space. Gaussian Reflectivity Mirrors offer a reflectivity profile that decreases with radial displacement from the center of the mirror, allowing for stabilizing laser resonators.


    Gaussian Reflectivity Mirrors
    • Favors Reflections of the Fundamental Mode within a Laser Cavity
    • Gaussian Reflectivity Profile Over the Central 4mm Aperture
    • Central Reflectivity from 15% up to 35%

    Ultrafast Harmonic Separators
    • Used to Separate Ultrafast Harmonic Wavelengths
    • Ultrafast Beamsplitter Coating with Low GDD
    • <λ/10 Wavefront Distortion
    • Designs for Ti:sapphire and Yb:doped Femtosecond Lasers

    Knife-Edge Pickoff Mirrors
    • Designed to Separate Two Beams Propagating Closely Next to Each Other
    • 45° Bevel 
    • Coating Aperture Up to the Knife-Edge
    • Enhanced Aluminum, Protected Gold and Protected Silver Coating Options

    Extreme Ultraviolet (EUV) Spherical Mirrors
    • Mo/Si Multilayer Coating on Super-Polished Substrates
    • Maximum Achievable Reflection at 13.5nm
    • Designed for EUV Beam Focusing Applications
    • Narrow Pass Band for HHG Applications

    Extreme Ultraviolet (EUV) Flat Mirrors
    • Maximum Achievable Reflection at 13.5nm
    • Designed for EUV Beam Steering and Harmonic Separation
    • 5° and 45° AOI Versions Available

    Nd:YAG Harmonic Separators
    • Used to Separate Nd:YAG Harmonic Wavelengths
    • Beamsplitter Coating Features >95% Transmission
    • λ/10 Fused Silica Substrate

    Dichroic Laser Beam Combiners
    • Polarization Insensitive
    • Hard Sputtered Coating
    • Multiple Sizes Available

    Dichroic Longpass Filters
    • Ideal for Fluorescence or Multispectral Imaging
    • Sharp Cut-On Wavelength
    • Broad Transmission and Reflection Ranges

    Dichroic Shortpass Filters
    • Sharp Cut-Off Wavelength
    • Broad Transmission and Reflection Ranges
    • Available in 4 Common Sizes

    High Performance Fluorescence Dichroic Filters
    • Improved Flatness, Transmitted Wavefront, and Surface Quality
    • Ideal for Fluorescence Microscopy or High Magnification Imaging Applications
    • Most Popular Cut-On Wavelengths of Fluorescence and Longpass Dichroic Filters


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