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Coating
Design Wavelength DWL (nm)
Diameter (mm)
to
Substrate
Dimensions (mm)
Thickness (mm)
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Type
Wavelength Range (nm)
Surface Flatness
Category

    Cyber Sale Windows and Diffusers!

    λ/10 Fused Silica Windows
    TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

    λ/10 Fused Silica Windows
    • UV, Visible, and NIR Anti-Reflection Coated Versions Available
    • High Tolerance for Precision Applications
    • Sizes Ranging from 5 - 50mm Diameters
    λ/4 N-BK7 Laser Line Windows
    TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

    λ/4 N-BK7 Laser Line Windows
    • <0.25% Reflection at Design Wavelength
    • Coatings Available for HeNe, Diode, and Nd:YAG Laser Sources
    • Precision N-BK7 Substrate
    • Also Available Uncoated, MgF2 Coated and VIS 0° Coated
    1&lambda; UV Fused Silica Windows
    TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

    1λ UV Fused Silica Windows
    • Available Uncoated or with Broadband Anti-Reflection Coatings
    • Sizes Ranging from 5mm to 100mm  Diameter 
    • Ideal for Cost Sensitive Broadband Applications
    &lambda;/4 N-BK7 Precision Windows
    TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

    λ/4 N-BK7 Precision Windows
    • λ/4 Surface Flatness
    • Broadband Anti-Reflection Coating Options Available
    • Custom Coatings and Sizes Available for Volume OEM Quantities
    • Also Available with Laser Line V-Coats
    Germanium (Ge) Windows
    TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

    Germanium (Ge) Windows
    • Uncoated or with AR Coatings Designed for a Variety of IR Ranges
    • Minimal Chromatic Aberration Due to Low Dispersion
    • Ideal for Infrared Applications Requiring Rugged Optics
    Holographic Diffusers
    Holographic Diffusers
    • Transmission Efficiency >85%
    • Elliptical and Circular Diffusing Outputs
    • Ideal for Visible and Near-Infrared Applications
    • UV Holographic Diffusers Also Available
    Zinc Selenide (ZnSe) Windows
    TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

    Zinc Selenide (ZnSe) Windows
    • Low Dispersion
    • Available Uncoated or AR Coated
    • Ideal for Thermal Imaging, FLIR, and Medical Systems
    Ultra-Thin N-BK7 Windows
    TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

    Ultra-Thin N-BK7 Windows
    • Ultra-Thin 0.20mm Thickness
    • Precision N-BK7 Substrate
    • Extremely Lightweight
    AR Coated Sapphire Windows
    TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
    New
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    AR Coated Sapphire Windows
    • Stronger and Thinner than Standard Glass Windows
    • Improved Transmission Values in the Visible and Near Infrared Spectra
    • 4 Coating Options Available
    λ/10 Laser Line Coated Windows
    TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
    New
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    λ/10 Laser Line Coated Windows
    B270 Windows
    TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

    B270 Windows
    • Large Selection of Sizes
    • Available Uncoated or with a MgF2 Anti-Reflection Coating
    • Custom Sizes Available for Volume OEM Requirements
    Silicon (Si) Windows
    TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

    Silicon (Si) Windows
    • Transmission from 1.2 - 7μm
    • Available Uncoated or AR Coated for 3 - 5μm
    • Ideal for Weight Sensitive Applications
    &lambda;/20 High Power Laser Line Windows
    TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

    λ/20 High Power Laser Line Windows
    • R < 0.2% for 266nm, 355nm, 532nm or 1064nm
    • Low Auto-Fluorescence
    • Damage Thresholds up to 10 J/cm2 @ 10ns @ 1064nm
    BOROFLOAT&reg; Borosilicate Windows
    TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

    BOROFLOAT® Borosilicate Windows
    • Low Coefficient of Thermal Expansion
    • Visible to Near Infrared Transmission
    • High Resistance to Thermal Shock
    Hydrophobic Windows
    Hydrophobic Windows
    • Oil and Water Repellent Coating
    • Ideal for Industrial and Harsh Environments
    • AR Coated for <0.5% Reflection in the Visible Spectrum
    ITO Coated EMI Shielded Plastic Windows
    ITO Coated EMI Shielded Plastic Windows
    • >84% Visible Light Transmission
    • Reflects Infrared While Transmitting Visible
    • 49dB Shielding Effectiveness
    Broadband Hybrid Diffusers New
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    Broadband Hybrid Diffusers
    • Surface Treated Semi-Opaque White Glass
    • Two Mechanisms of Scatter
    • Excellent Scattering into the NIR
    Ground Glass Diffusers
    Ground Glass Diffusers
    • Available in Sizes Ranging from 5mm Diameter to 250mm Square
    • Low Scatter Loss
    • Evenly Ground Surface for Even Diffusion
    • Fused Silica Substrates Available
    Spherical Aberration Compensation Plates
    TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

    Spherical Aberration Compensation Plates
    • Precision N-BK7 Substrate
    • Optimized for Use in Collimated Light with Small Fields of View
    • Transmitted Wave Front Accurate to λ/16
    Anti-Reflection (AR) Coated Plastic Windows
    Anti-Reflection (AR) Coated Plastic Windows
    • Visible Light Transmission >97%
    • Durable Material
    • Ideal for Medical and Industrial Applications
    Acrylic Laser Windows
    Acrylic Laser Windows
    • Designed for Use with Nd:YAG, CO2, KTP and Argon-Ion Sources
    • Excellent Visible Light Transmission
    • High Optical Densities at Design Wavelengths

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