Showing all 5 results

  • Kingwim Optics GaAs Focusing Lenses for CO2 LasersKingwim Optics GaAs Focusing Lenses for CO2 Lasers

    GaAs Focusing Lenses for CO2 Lasers

    Superior Robustness:

    • High hardness and strength, ideal for harsh environments.
    • Resistant to damage from dust and abrasive particles.

    High Performance:

    • Suitable for medium and high-power CO2 lasers.
    • Ensures longevity and reliability in demanding applications.

    Optical Quality:

    • Plano-convex lenses for general use with less stringent requirements for spherical aberration.
    • Meniscus lenses engineered to reduce diffraction and aberration, achieving a minimal beam-spot diameter.

    Custom Design Services:

    • Tailored designs for optimal optical performance.
    • Meniscus-shaped GaAs lenses can be customized for specific needs.

    Applications: CO2 Laser Processing, High-Power Laser Systems, Precision Optics, etc.

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  • Kingwim Optics Molybdenum (Mo) Mirrors for CO2 LasersKingwim Optics Molybdenum (Mo) Mirrors for CO2 Lasers

    Molybdenum (Mo) Mirrors for CO2 Lasers

    Thermal Stability and Durability:

    Lowest thermal expansion among commercial metals.

    Withstands extreme temperatures without deformation or softening.

    High Reflectance:

    Naturally high reflectance (>98%) in the infrared (IR) spectrum.

    Optimal for CO2 laser wavelengths (e.g., 10.6μm).

    No Coating Required:

    Due to high intrinsic reflectance, no additional coating is needed.

    Simplifies manufacturing and maintenance processes.

    Robust Construction:

    High mechanical strength and chemical inertia.

    Resistant to weld spatter, fumes, smoke, and debris in industrial environments.

    Optical Performance:

    Low absorption and scattering losses.

    Maintains high IR reflectance (>98%@10.6μm) for efficient laser operation.

    Ease of Maintenance:

    Exceptionally scratch-resistant.

    Can be cleaned with brushes and organic solvents without degradation.

    Applications: CO2 Laser Systems, Industrial Laser Processing, Scientific and Research Applications, Medical Applications, etc.

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  • Kingwim Optics Scanning Mirrors for CO2 LasersKingwim Optics Scanning Mirrors for CO2 Lasers

    Scanning Mirrors for CO2 Lasers

    High Heat Dissipation:

    Made with a silicon substrate and gold coating.

    Designed to handle high power levels with minimal thermal distortion.

    Exceptional Reflectance:

    Gold coating ensures high reflectivity, essential for efficient laser operation.

    Dynamic Response:

    Engineered to meet stringent industrial requirements for speed and accuracy.

    Facilitates detailed and high-resolution processing.

    Ease of Integration:

    Simple mounting onto galvanometers.

    Designed for straightforward integration into laser scanning systems.

    Applications: Laser Engraving and Marking, Industrial Laser Processing, Precision Cutting, Micromachining, etc.

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  • Kingwim Optics Silicon (Si) Mirrors for CO2 LasersKingwim Optics Silicon (Si) Mirrors for CO2 Lasers

    Silicon (Si) Mirrors for CO2 Lasers

    Broad Spectral Range:

    Inherent transmission range of 1 – 25 µm.

    Suitable for CO2 laser wavelengths (10.6 µm).

    Cost-Effective:

    Affordable compared to other reflective mirror materials.

    Ideal for various industrial and research applications.

    Thermal Endurance:

    Decent thermal stability and endurance.

    Suitable for lower power CO2 lasers.

    Reflective Gold Coating:

    Ensures high reflectance (>99%) for unpolarized radiation.

    Introduces some vulnerability, recommending use in clean conditions.

    Applications: Laser Cutting Machines, Laser Engraving Machines, Laser Marking Machines, Flat Fold Mirrors, Rear Reflectors and Beam Benders, etc.

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  • Kingwim Optics ZnSe Focusing Lenses for CO2 LasersKingwim Optics ZnSe Focusing Lenses for CO2 Lasers

    ZnSe Focusing Lenses for CO2 Lasers

    Versatility:

    Plano-Convex Lenses: Conventional choice for general applications.

    Meniscus Lenses: Ideal for larger beam diameters and higher power densities due to lower spherical aberrations.

    Material Benefits:

    ZnSe (Zinc Selenide):Wide transmission range (600-16000nm). Low absorption at 1060nm, suitable for high-power CO2 lasers.

    GaAs (Gallium Arsenide):

    Higher hardness and greater thermal endurance.

    Recommended for dirty or high-splatter environments.

    Quality and Coating:

    Made from CVD ZnSe grown in the USA, featuring low bulk losses, high resistance to thermal shock, and stable properties.

    AR coatings ensure high transmission (T≥99.5%@10.6μm), high damage threshold, durability, and wiping resistance.

    Minimum-damage polishing technique enhances performance and longevity.

    Custom Options:

    Off-the-shelf specifications: Diameters 12.0-38.1mm, Central Thicknesses 2.6-7.87mm, Focal Lengths 38.1-190.5mm with 10.6μm AR Coatings.

    Custom specifications: Maximum diameter up to 200mm for higher power handling.

    Design services available for optimized mirror design and cost-effectiveness.

    Applications: Laser Processing, High-Power Laser Systems, Versatile Industrial Use, etc.

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