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Poplar-Mid Power Nanosecond UV Laser



Features :
 
  • Intracavity Frequency Doubling Technology:

    • Provides stable output power and higher spot quality for precise and high-speed processing.
  • Optimized Design:

    • Volume reduced by 10% and weight by 20%, making the laser lighter, more portable, and easier to install.
  • Quick Integration:

    • Can be quickly equipped with accessories like galvanometers for marking, offering a flexible solution for various applications.
  • Power Locking Function:

    • Ensures stable output power over long periods, preventing fluctuations that could affect processing quality.
  • On-Site Maintenance:

    • Key components can be maintained on-site, reducing downtime and minimizing maintenance costs.
  • Wide Application in 3C Industry:

    • Used in batch production for processes like marking and cutting of mobile phone and computer shells, as well as other electronic components.
 

Structure Design : 




 

Applications :
 
  • Precision marking in the 3C industry
  • Film processing
  • Surface coating removal
  • PCB/FPCB cutting and depaneling
  • Glass marking and coding


 

Parameter & Specifications :
Model Poplar-355-15 Poplar-355-10 Poplar-355-20
Wavelength 355 nm 355 nm 355 nm
Output Power >10 W @ 60 kHz >15 W @ 60 kHz >20 W @ 60 kHz
Rep Rate 50 kHz~200 kHz 50 kHz~200 kHz 50 kHz~200 kHz
Pulse Width <15 ns @ 60 kHz <15 ns @ 60 kHz <15 ns @ 60 kHz
Beam Quality M²≤1.2 M²≤1.2 M²≤1.2
Beam Divergence <1 mrad <1 mrad 1 mrad
Beam Roundness ≥90% ≥90% ≥90%
Beam Diameter 5 ±1 mm, 1/e² 5 ±1 mm, 1/e² 5 ±1 mm, 1/e²
Beam Pointing Stability <25 µrad <25 µrad <25 µrad
Polarization Horizontal Horizontal Horizontal
Polarization Ratio >100:1 >100:1 >100:1
Pulse Stability <3% rms <3% rms <3% rms
Power Stability <3% rms <3% rms <3% rms
Working Temperature 10 to 35 °C 10 to 35 °C 10 to 35 °C
Voltage AC 220/110 V AC 220/110 V AC 220/110 V
Consumption 350 W 350 W 450 W

 

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