Q-switched Laser

$980.00
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BeamQ DPSS (diode pumped solid state) Q-switched lasers are available for a range of wavelengths and industrial applications. The wavelengths are :1064nm, 532nm,355nm, 266nm. They are high power and water-cooled.   Q-switched lasers are widely used in rapid laser shaping, laser welding,cutting,drilling,marking, weight adjusting balance,etching, trimming, optical storage, laser cleaning, laser heat-treatment ,surface treatment and so on.

Water-cooled, AOM Q-switched laser:
Operating mode Q-switched: AOM
Cooled method:Water Cooled 
Ave power stability (over 4 hours):<3%, <5% 
Warm-up time (minutes): <10 
Beam divergence, full angle (mrad):<3.5 
Beam diameter at the aperture (mm):~7.0 
Beam height from base plate (mm): 65.0 
Power supply (220/110VAC):PSU-HPL-Q(4U) 
Expected lifetime (hours):10000
Operating temperature (℃):5~35  
Warranty period:1 year 

There are four Q-switched Lasers according to the wavelength. We can also customized it for your requirements.

Q-switched 1064nm IR Laser :

Wavelength (nm): 1064±1 
Operating mode: Q-switched: AOM
Single pulse energy (mJ):5~10 
Pulse duration (ns):~85 
Peak power (kW):50~100 
Rep. rate (kHz):1~100, adjustable 
Average power (W):Average power (W) = Single pulse energy (mJ) * Rep. rate (kHz)                         50~100@10kHz, typical 


Q-switched 532nm Laser :

Wavelength (nm): 532±1 
Single pulse energy (mJ):2.5~4.5 
Pulse duration (ns): ~100 
Peak power (kW):25~45 
Rep. rate (kHz):1~100, adjustable 
Average power (W): Average power (W)=Single pulse energy (mJ) * Rep. rate (kHz)                                  25~45@10kHz, typical 


Q-switched 355nm Laser:

Wavelength (nm):355±1 
Operating mode:Q-switched: AOM (Acousto-Optic Modulation) 
Single pulse energy(uJ):1~100 
Pulse duration (ns):5~30 
Peak power (kW):1~20 
Rep. rate (kHz):1~50, adjustable 
Average power (W):Average power (W)= Single pulse energy (mJ) * Rep. rate (kHz) 
1-500mW@10kHz, typical 
Ave power stability (over 4 hours):<5%, <10% 
Warm-up time (minutes):<10 
Beam divergence, full angle (mrad):<2. 0 
Beam diameter at the aperture (mm):~4. 0 
Beam height from base plate (mm):93.5 
Cooled method:Air cooled 
Operating temperature (℃):15~35 
Power supply (220/110VAC):PSU-AOM 
Expected lifetime (hours):10000 
Warranty period:1 year


Q-switched 266nm Laser:

Wavelength (nm):266±1
Operating mode:Q-switched: AOM (Acousto-Optic Modulation)
Single pulse energy(uJ):1~20
Pulse duration (ns):10~15
Peak power (kW):1~2
Rep. rate (kHz):1~50, adjustable
Average power (W):Average power (W)= Single pulse energy (mJ) * Rep. rate (kHz)
1-200mW@10kHz, typical
Ave power stability (over 4 hours):<10%
Warm-up time (minutes):<10
Beam divergence, full angle (mrad):<3.5
Beam diameter at the aperture (mm):~4. 0
Beam height from base plate (mm):93.5
Cooled method:Air cooled
Operating temperature (℃):15~35
Power supply (220/110VAC):PSU-AOM
Expected lifetime (hours):10000
Warranty period:1 year


The acousto-optic modulator (AOM) controls the laser output. It works for turning on/off DPSS laser. The AOM is one type of the Q-switch. Therefore the Q-switched lasers are also AOM lasers.


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