• 2mm spot width wide spectrum fiber collimator 450nm-20um FC/APC

    It uses a 90° off-axis parabolic mirror, which maintains a constant focal length across a wide wavelength range. This makes it an optimal choice for collimating broadband wavelengths of light when the focus is accurately adjusted. The lens surface is coated with a silver film for the wavelength range from 450nm to 2000nm, enhancing the output efficiency. This collimator is available with optional FC/PC, FC/APC, or SMA connectors

    产品特点Surface coated with silver film (450nm-20μm), gold film (450nm-20μm), or aluminum film (250-450nm), offering high reflectivity、 The reflective coating is protected with an additional layer, improving environmental adaptability、 Reflective working mode with chromatic aberration correction across the entire reflective bandwidth spectrum、 Suitable for collimating multi-wavelength light or coupling light into optical fibers、 Non-magnetic stainless steel housing、 Standard interface design for easy installation and use

    产品货号A80152256

    应用领域Spectral analysis、 Fluorescence analysis、 Gas remote sensing、 Water quality composition analysis、 Food safety、 Medical analytical instruments

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    Sherry

    电话:16628709332

    邮箱:moli@microphotons.com

    主要参数
  • 核心参数
  • 尺寸图
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    Technical Parameters

    Operating Wavelength

    450nm - 20um

    Coating

    Silver coating/Aluminum coating

    Reflectance (average value)

    ≥96%

    Exit beam diameter

    2mm、4mm、8.5mm、12mm (using fiber NA=0.13)

    Numerical aperture

    0.4、0.36、0.167、0.216

    Clear aperture

    Φ7.5mm、Φ11mm、Φ22mm

    Connector type

    FC/PC、FC/APC、SMA

    Operating temperature

    -10~70℃

     

     

     

     


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