355nm Nd:YAG q-switched nanosecond/picosecond laser

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355nm Nd:YAG q-switched nanosecond/picosecond laser
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Our 355nm laser is based on the technology of diode pump laser module and q-switch. Nd:YAG crystal is used to manufacture 355nm laser. ULaser can provide 1.5ns, 1ns, 500ps, 550ps and 300ps 355nm microchip laser.

Our 355nm microchip laser has narrow laser pulse width. At the same time, it has high pulse repetition frequency. As a microchip laser, its size is small and its weight is light certainly. Our laser’s beam quality is excellent.

As a uv laser, 355nm microchip laser plays an important role in many fields. It can be used in environment monitoring systems, 3d dental scan, laser ultrasound, laser ionization mass spectrometry and so on.

Main features Application
  • Pulse width up to 300ps
  • Pulse energy up to 200 μJ
  • Repetition frequency up to 20kHz
  • Beam mode is TEM00
  • Fully sealed design, high reliability
  • Lidar
  • Optical Parametric Oscillating Pump Source
  • Laser Ranging
  • Laser induced breakdown spectroscopy
  • Atmospheric monitoring
  • Laser ultrasonic inspection
  • Biomedical Science
  • Laser ionization mass spectrometry
  • Seed source

355nm MA Model and Parameter

ModelUL355-1kHz-30μJ-MA005UL355-5kHz-10μJ-MA006UL355-10kHz-5μJ-MA007UL355-20kHz-3μJ-MA008
Wavelength(nm)355
Repetition frequency (KHz)1*5*10*20*
Average power(mW)30505060
Output energy(uJ)301053
Pulse width (ps)1500120012001200
Power stability (8h)±3%
Beam modeTEM00
Full-angle divergence angle Typ. (Mrad) level @ 1/e25
Vertical @ 1/e25
Polarization characteristics＞100:1
System power consumption（W）≤35
Power input100-240 VAC,50/60Hz
Modulation inputTTL0-5V,SMA interface
Control interfaceRS232、USB
Power supply size (W × H × L, mm)168×88×140
Laser head size (W × H × L, mm)45×30×120
Working temperature (℃)15-35
Storage temperature (℃)0-60
1.*The light outlet of the laser head is side outlet. See the mechanical dimension drawing for details
2.Customized internal beam expansion function to meet the requirements of small divergence angle (less than 2mrad)
355nm MA Microchip laser system PDF

355nm MC Model and Parameter

ModelUL355-1kHz-20μJ-MC005 UL355-5kHz-10μJ-MC006 UL355-10kHz-5μJ-MC007
Wavelength(nm)355
Repetition frequency (KHz)1*5*10*
Average power(mW)205050
Output energy(uJ)20105
Pulse width (ps)650
Power stability (8h)±3%
Beam modeTEM00
Full-angle divergence angle Typ. (Mrad) level @ 1/e258
Vertical @1/e258
Polarization characteristics＞100:1
System power consumption（W）≤25≤30
Power input100-240 VAC,50/60Hz
Control interfaceRS232、USB
Power supply size (W × H × L, mm)168×88×140
Laser head size (W × H × L, mm)45×30×120
Working temperature (℃)15-35
Storage temperature (℃)0-60
1.*The light outlet of the laser head is side outlet. See the mechanical dimension drawing for details
2.Customized internal beam expansion function to meet the requirements of small divergence angle (less than 2mrad)
355nm MC Microchip laser system PDF

355nm MD Model and Parameter

ModelUL355-0.1kHz-15μJ-MD002
Wavelength(nm)355
Repetition frequency (KHz)0.1*
Average power(mW)1.5
Output energy(uJ)15
Pulse width (ps)300
Power stability (8h)±3%
Beam modeTEM00
Full-angle divergence angle Typ. (Mrad) level @ 1/e28
Vertical @1/e28
Polarization characteristics＞100:1
System power consumption（W）≤25
Power input100-240 VAC,50/60Hz
Control interfaceRS232、USB
Power supply size (W × H × L, mm)168×88×140
Laser head size (W × H × L, mm)45×30×120
Working temperature (℃)15-35
Storage temperature (℃)0-60
1.*The light outlet of the laser head is side outlet. See the mechanical dimension drawing for details
2.Customized internal beam expansion function to meet the requirements of small divergence angle (less than 2mrad)
355nm MD Microchip laser system PDF

355nm MO Model and Parameter

ModelUL355-200Hz-25/20μJ-MO002
Wavelength(nm)355
Repetition frequency(Hz)1-200
Maximum output energy of space beam (μJ)25
Fiber coupling maximum output energy (μJ)20
Pulse width (ns)≤1
Power stability(RMS,4h)≤3%
Energy Regulation Step Accuracy≤2%
Beam mode (spatial beam output)TEM00
Full-angle divergence angle Typ. (Mrad) level @ 1/e2≤2
Full-angle divergence angle Typ. (Mrad)Vertical @ 1/e2≤2
Polarization characteristics≥100:1
Fiber parameters (fiber coupled output optional)200μm/0.22NA
Power input 24V DC
Modulation input TTL0-5V,SMB connector
Control interfaceRS232
System Peak Power Consumption (W)＜20
System Average Power Consumption (W)＜10
Laser head size (W × H × L, mm)82×102.8×240
(space)/ 82x79x250(optical fiber)
Working temperature (℃)15-35
Storage temperature (℃)0-60
1. The supported operating frequency is 16~200Hz in continuous mode and burst mode.
2. Fiber core diameter: 200μm.
3. The power supply adapter is shipped with matching power supply, which can support 90~260VAC power supply input.
355nm MO Microchip laser system PDF

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