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Laser reflector

Laser mirrors are suitable for the ultraviolet (UV), visible light (VIS), and infrared (NIR/IR) wavelength ranges. Materials used include K9 glass, fused silica, single-crystal silicon, and others. The reflectivity typically exceeds 99%, and the surface figure usually remains below λ/2. These mirrors feature high surface quality and a high damage threshold.

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  • Product Description
  • Parameter Introduction
  • Precautions
  • Product Performance

    Parameter Item

    Technical Specifications

    Surface accuracy

    λ/10

    Reflectance

    >99.5%

    Size

    ≥φ8.0mm

    Surface finish

    20-10

    Thickness Tolerance

    ±0.2 mm

    Parallel difference

    <5 arcseconds

    Diameter error

    +0.0/-0.1 mm

    Turn the edge

    Protective bevel: 0.2–0.5 mm × 45°

    Laser damage threshold

    ≤10 J/cm²

    Materials

    K9 glass, UV-fused quartz, single-crystal silicon

    Applicable wavelength

    266 nm / 355 nm / 532 nm / 633 nm / 1064 nm / 10.6 μm

    Application areas

    1. Laser
    2. Laser equipment
    3. Medical instruments
    4. Optical Communications

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