• Seal-355-3SE.png
    SEAL 355-3/5
  • Seal-355-3SE.png

SEAL 355-3/5

3-5W

The Seal-355-3SE & 5SE are newly upgraded models of ultraviolet solid-state lasers, featuring a monolithic structural design that integrates the optical path and external drive circuitry into a single unit. This design significantly enhances the electromagnetic interference (EMI) resistance of the series.Further optimized with a fully sealed enclosure, the lasers effectively prevent external dust ingress while also blocking moisture penetration, ensuring robust humidity resistance. These advancements enable the Seal series to operate reliably in harsh industrial environments.

  • 355nm
    Wavelength
  • 3-5W
    Average Power
  • Water Cooled
    Cooling Method
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  • Product Advantages

  • Applications

  • Specifications

  • Related Products

  • Application Solutions

Product Advantages

  • Integrated optoelectronic design, EMI-resistant, one-touch operation

  • Fully sealed structure, dustproof & moisture-resistant

  • Compact laser design, space-saving installation

Applications

  • underlay image Mobile phone Case Marking.png
    Mobile phone Case Marking
  • underlay image Cover Film Cutting.png
    Cover Film Cutting
  • underlay image Glass Marking.png
    Glass Marking
  • underlay image Thin Film Drilling.png
    Thin Film Drilling
  • underlay image SLA Photocuring.png
    SLA Photocuring
  • underlay image Plastic Marking.png
    Plastic Marking

Specifications

Product Model
  • Seal-355-3E
    Seal-355-3E.png
  • Seal-355-5E
    Seal-355-3SE.png
  • Seal-355-3SE
    Seal-355-3SE.png
  • Seal-355-5SE
    Seal-355-3SE.png
  • Wavelength (nm)
  • Average Power (W)
  • Pulse Width (ns)
  • Frequency Range (kHz)
  • Spatial Mode
  • Beam Circularity
  • Beam Full Divergence Angle (mrad)
  • Beam Diameter (mm)
  • Polarization Ratio
  • Polarization Orientation
  • Average Power Stability (hr)
  • Pulse-to-Pulse Stability (kHz)
  • Operating Temp.&RH (℃)
  • Storage Temp.&RH (℃)
  • Cooling Method
  • Cooling Capacity Requirement (W)
  • Electricity Requirement (V)
  • Average Power Consumption (W)
  • Dimensions (L×W×H) (mm)
  • Laser Weight (kg)
  • Seal-355-3E

    Seal-355-3E.png
    • Wavelength (nm)
      355
    • Average Power (W)
      >3@30kHz
    • Pulse Width (ns)
      <20@30kHz
    • Frequency Range (kHz)
      20-200
    • Spatial Mode
      TEM00
    • ≤1.2
    • Beam Circularity
      >90%
    • Beam Full Divergence Angle (mrad)
      ≤2
    • Beam Diameter (mm)
      0.55±0.15
    • Polarization Ratio
      >100:1
    • Polarization Orientation
      Horizontal
    • Average Power Stability (hr)
      RMS≤3%@24
    • Pulse-to-Pulse Stability (kHz)
      RMS≤3%@30
    • Operating Temp.&RH (℃)
      0~40; <80%
    • Storage Temp.&RH (℃)
      -15~50; <90%
    • Cooling Method
      Water Cooled
    • Cooling Capacity Requirement (W)
      500W
    • Electricity Requirement (V)
      12 (DC)
    • Average Power Consumption (W)
      <180
    • Dimensions (L×W×H) (mm)
      263×120×105
    • Laser Weight (kg)
      6.0
  • Seal-355-5E

    Seal-355-3SE.png
    • Wavelength (nm)
      355
    • Average Power (W)
      >5@40kHz
    • Pulse Width (ns)
      <20@40kHz
    • Frequency Range (kHz)
      20-200
    • Spatial Mode
      TEM00
    • ≤1.2
    • Beam Circularity
      >90%
    • Beam Full Divergence Angle (mrad)
      ≤2
    • Beam Diameter (mm)
      0.55±0.15
    • Polarization Ratio
      >100:1
    • Polarization Orientation
      Horizontal
    • Average Power Stability (hr)
      RMS≤3%@24
    • Pulse-to-Pulse Stability (kHz)
      RMS≤3%@40
    • Operating Temp.&RH (℃)
      0~40; <80%
    • Storage Temp.&RH (℃)
      -15~50; <90%
    • Cooling Method
      Water Cooled
    • Cooling Capacity Requirement (W)
      500W
    • Electricity Requirement (V)
      12 (DC)
    • Average Power Consumption (W)
      <180
    • Dimensions (L×W×H) (mm)
      263×120×105
    • Laser Weight (kg)
      6.0
  • Seal-355-3SE

    Seal-355-3SE.png
    • Wavelength (nm)
      355
    • Average Power (W)
      >3@30kHz
    • Pulse Width (ns)
      <20@30kHz
    • Frequency Range (kHz)
      20-200
    • Spatial Mode
      TEM00
    • ≤1.2
    • Beam Circularity
      >90%
    • Beam Full Divergence Angle (mrad)
      ≤2
    • Beam Diameter (mm)
      0.55±0.15
    • Polarization Ratio
      >100:1
    • Polarization Orientation
      Horizontal
    • Average Power Stability (hr)
      RMS≤3%@24
    • Pulse-to-Pulse Stability (kHz)
      RMS≤3%@30
    • Operating Temp.&RH (℃)
      0~40; <80%
    • Storage Temp.&RH (℃)
      -15~50; <90%
    • Cooling Method
      Water Cooled
    • Cooling Capacity Requirement (W)
      500W
    • Electricity Requirement (V)
      12 (DC)
    • Average Power Consumption (W)
      <180
    • Dimensions (L×W×H) (mm)
      263×120×104.5
    • Laser Weight (kg)
      4.8
  • Seal-355-5SE

    Seal-355-3SE.png
    • Wavelength (nm)
      355
    • Average Power (W)
      >5@40kHz
    • Pulse Width (ns)
      <20@40kHz
    • Frequency Range (kHz)
      20-200
    • Spatial Mode
      TEM00
    • ≤1.2
    • Beam Circularity
      >90%
    • Beam Full Divergence Angle (mrad)
      ≤2
    • Beam Diameter (mm)
      0.55±0.15
    • Polarization Ratio
      >100:1
    • Polarization Orientation
      Horizontal
    • Average Power Stability (hr)
      RMS≤3%@24
    • Pulse-to-Pulse Stability (kHz)
      RMS≤3%@40
    • Operating Temp.&RH (℃)
      0~40; <80%
    • Storage Temp.&RH (℃)
      -15~50; <90%
    • Cooling Method
      Water Cooled
    • Cooling Capacity Requirement (W)
      500W
    • Electricity Requirement (V)
      12 (DC)
    • Average Power Consumption (W)
      <180
    • Dimensions (L×W×H) (mm)
      263×120×104.5
    • Laser Weight (kg)
      4.8
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Application Solutions

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