/High Pulse Energy Air-cooled DPSS Nd:YAG QX500 Laser
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High Pulse Energy Air-cooled DPSS Nd:YAG QX500 Laser
The updated QX500 laser model provides output pulsed radiation of nanosecond duration with an energy of at least 150 mJ at a wavelength of 1064 nm at a repetition rate of 20 Hz.
  • Pulse energy 150 mJ @ 20 Hz
  • Air cooling – no water required
  • Smooth flat-top beam profile
  • Harmonic Generators up to 213 nm
  • OEM/Industrial design for 24/7 operation
  • Long diode lifetime over 1 billion shots
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/ Description
/ Specifications
/ Options & Accessories
/ Applications

The dust-proof and mechanically rigid design of the laser head guarantees high stability of output and reliable operation of the laser.


The use of diode arrays with an extremely long service life (more than 109 pulses) and excellent long-term stability of laser radiation make QX500 laser an ideal tool for scientific, industrial and medical applications. The use of diode pumping significantly improves the weight and dimensions of the laser, increases the reliability of its operation and eliminates the need for routine maintenance service, typical for lamp-pumped lasers.


Optional harmonic generators provide visible and UV operation and further expand your laser application capabilities.


Compact laser design and complete air cooling not only simplify application of this device as a stand-alone unit, but also allow integrating it into any equipment. 

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Download specification


Model QX500
PRR), Hz 20
Pulse energy, mJ на 1064 nm
на 532 nm
на 355 nm
на 266 nm
на 213 nm2) 		150
90
50
30
5
Pulsewidth 3), ns 6 – 9
Beam dia, mm < 5
Divergence3) , mrad ≤ 1,5
Stability 3), % (RMS) ± 1
Jitter4), ns < 1
Cooling Air
Electrical service 100..240 V, 50/60 Hz, ≤ 500 W
Dimensions (L×W×H), mm
Laser head without HG

Laser head with HG
Power supply

 

300х 225 х 110
375 х 225 х 110
405 х 350 х 150


1) You can choose any PRR from 1Hz to 20Hz when placing an order. All the parameters are specified for 20 Hz.

2) With external harmonic generator.

3) Specified at 1064 nm.

4) With respect to QSW IN pulse.



QX500 laser typical near field beam profile at 1064 nm.



QX500 laser head with harmonic generator (HG) outline drawing.





QX500 power supply outline drawing.

  • Harmonic Generators
  • TEM00 Mode
  • Laser Power Attenuators
  • OPO, Ti:Sapphire and Dye laser pumping
  • Laser marking and materials processing
  • Plasma generation and LIBS
  • Laser spectroscopy
  • Nonlinear optics
  • LIDAR
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