DPSS Nd:YAG Q-Switched Laser

DPSS Nd:YAG Q-Switched Laser

532 nm with 20 W output power and 75 ns pulses in TEM00

The STA-IN-532/20 industrial laser provides high stability and durability output parameters which are assured by specific resonator design and original nonlinear crystal temperature control.

  • 20W at 532 nm
  • Ready for industrial applications
  • Stable TEM00 operation
  • Perfect beam quality
  • Long-life pump source
  • SH crystal thermal stabilization
  • Compact and robust design
  • Water-Cooled



  • Precision Materials Processing
  • Diamonds Cutting
  • Ti:Sapphire Pumping Source
Wavelength 532 nm
Power 20W
Output Energy 2-4 mJ
Mode TEM00
Repetition rate 4-10 kHz
Pulse width <75 ns
Beam diameter 0.9 mm
Beam divergence at 8 kHz (FWHM) <1.6 mrad
M2 at 8 kHz <1.3
Output Stability (over 8h) <2.4 %RMS
Pulse-to-Pulse Stability <1.2 %RMS
Polarization Linear (Vertical)
Operating Temp 18 – 30 ºC
Cooling Chiller(recirculating water)
Laser Head 170 x 140 x 580 mm
Power Supply 482 x 80 x 280 mm


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