Laser System Modules & Measurement Instruments

BQA-1064-LPH Laser Beam Quality Analyzer

Measurement of laser beam profile, beam width, beam shape, M² factor and divergence angle in laser welding

BQA-1064-LPH Laser Beam Quality Analyzer
  • BQA-1064-LPH Laser Beam Quality Analyzer
  • BQA-1064-LPH Laser Beam Quality Analyzer
  • BQA-1064-LPH Laser Beam Quality Analyzer
  • BQA-1064-LPH Laser Beam Quality Analyzer
  • BQA-1064-LPH Laser Beam Quality Analyzer
    Laser welding head beam quality analyzer internal structure and software interface

    • Laser System Modules & Measurement Instruments

    BQA-1064-LPH Laser Beam Quality Analyzer

    Measurement of laser beam profile, beam width, beam shape, M² factor and divergence angle in laser welding

    BQA-1064-LPH laser beam quality analyzer is specifically designed to evaluate the quality of high-energy focused laser beams. It can measure the static and dynamic beam quality of the output from a laser processing head in real time. The analyzer precisely evaluates key optical parameters, including intensity profile, beam width, shape, focal position, M² factor, divergence angle, energy distribution, and Rayleigh length, making it an ideal choice for laser welding, cutting, and other applications.

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    Parameters
    Main Test Parameter Accuracy
    Laser welding head focused focal position accuracy (mm) 0.01
    Laser welding head focused spot profile distribution accuracy (%) < 1
    Laser welding head beam quality accuracy (%) < 2
    Input Laser Requirements
    Welding head input power (W) 10-20,000
    Test wavelength range (nm) 350-1100
    Focused lens coupling output requirement (mm) 200-2000
    Test Equipment Parameters
    Test spot diameter measurement range (mm) 0.1-5
    Focused beam waist scanning range (mm) 500
    Spot profile analyzer dynamic range (dB) 60
    Spot profile analyzer dynamic rate (FPS) 61
    Spot profile analyzer resolution (MPix) 1.3
    Spot profile analyzer CMOS size (mm) 6.8×5.4
    Advantages
    • Wide compatibility
      Supports a 500mm travel range, adapting to various focal length processing lenses.
    • Integrated power detection
      Supports a maximum laser power of 20kW, meeting the demands of high-power applications.

    This laser beam quality analyzer is an essential tool for laser welding, cutting, and marking industries, ensuring the quality and efficiency of laser processing.

    Applications
    • Measurement of laser beam quality from processing optics
    • Beam quality testing of laser welding heads
    • Beam quality measurement for laser cutting heads
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