Product

  • 1064nm Laser F-theta Lenses
  • 1064nm Laser F-theta Lenses

1064nm Laser F-theta Lenses

The 1064nm laser F-theta lenses provided by DayOptics adopts high-quality optical design and modern manufacturing technology. They are widely used in the laser marking industry. It can provide a high-quality flat field effect and minimal geometric distortion to ensure that the laser spot reaches the diffraction limit.

Product introduction

  •   The 1064nm laser F-theta lenses provided by DayOptics adopts high-quality optical design and modern manufacturing technology. They are widely used in the laser marking industry. It can provide a high-quality flat field effect and minimal geometric distortion to ensure that the laser spot reaches the diffraction limit.
      Features
      Small size
      Flexible applications
      99.7% antireflection coating

      Longer life time

      Applications
      Laser marking/engraving
      Laser cutting/cleaning, etc.

      Specification



    Parameter

    GCJ-I-F100

    GCJ-I-F160

    GCJ-I-F210

    GCJ-I-F254

    Working wavelength

    1064nm

    1064nm

    1064nm

    1064nm

    Effective focal length

    100mm

    160mm

    210mm

    254mm

    Working distance

    119.8mm

    184.9mm

    240mm

    292.4mm

    Tube working distance

    114.8mm

    180.9mm

    236mm

    288.4mm

    Field of view

    ±25°

    ±27.7°

    ±27.7°

    ±27.7°

    Scan area

    70mm×70mm

    110mm×110mm

    150mm×150mm

    175mm×175mm

    Input beam

    diameter @1/e²

    ≤φ10mm

    ≤φ10mm

    ≤φ10mm

    ≤φ10mm

    Galvo M 2 to lens

    15.5mm

    15mm

    16.5mm

    20mm

    Galvo M 2 to lens tube

    8.9mm

    9.4mm

    10.65mm

    13.8mm

    Focused spot@1/e²

    center/edge 12/29μm

    center/edge  20/34μm

    center/edge 19/35μm

    center/edge 14/30μm

    Lens barrel outer diameter

    φ63mm

    φ59mm

    φ59mm

    φ59mm

    Metric, Imperial or

    custom available

    Customized

    Customized

    Customized

    Customized

    Total length of lens barrel

    36.5mm

    24.1mm

    24.15mm

    28mm

    Protective window

    optional

    optional

    optional

    optional

    Transmittance

    (with window mirror)

    ≥97.6%

    ≥97.6%

    ≥97.6%

    ≥97.6%

    Transmittance

    (without window

    mirror)

    ≥98.2%

    ≥98.2%

    ≥98.2%

    ≥98.2%




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+86 731 8705 1588

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Tel

+86 731 8705 1588

Email

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