Nanosecond Q-switched DPSS Nd:YAG Laser, up to 150mJ at 50Hz

Numéro de référence fabricant :


Fabricant Ekspla


Description :

The NL230 series diode-pumped Q-switched nanosecond lasers produce up to 100 mJ at 100 Hz or up to 150 mJ at 50 Hz pulse repetition rate. Diode pumping allows maintenance-free laser operation for an extended period of time (more than 3 years for an estimated eight working hours per day). The typical pump diode lifetime is more than 1 billion shots.

Lasers are designed to produce high-intensity, high-brightness pulses and are targeted for applications such as material ablation, remote sensing, OPO, Ti:Sapphire or dye laser pumping. Due to an electro‑optical Q-switch, the master oscillator generates short duration pulses in the 5 - 9 ns range.

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  • Diode-pumped, typical diode lifetime >1 Gshot
  • Up to 150 mJ at 1064 nm pulse energy
  • Up to 100 Hz pulse repetition rate
  • Variable repetition rate version featuring 0...50 Hz range is available
  • Short pulse duration in the 5-9 ns range
  • Variable reflectivity output coupler for low-divergence beam
  • Quiet operation: no more flashlamp firing sound
  • Remote control via keypad and/or PC via USB (RS232 optional) port with supplied LabVIEW™ drivers
  • Optional temperature-stabilised second, third and fourth harmonic generators
  • Benefits


  • OPO, Ti:Sapphire and dye laser pumping
  • TFT-LCD Repair
  • Mass Spectroscopy
  • Remote Sensing
  • LIDAR (Light Detection And Ranging)
  • LIF (Light Induced Fluorescence)
  • PIV (Particle Image Velocimetry)
  • LIBS (Light Induced Breakdown Spectroscopy)
  • ESPI (Electronic Speckle Pattern Interferometry)
  • Medical
  • Photo-acoustic imaging
Caractéristiques Produits similaires
Technologie Laser Compact DPSS  

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Domaine Spectral UV (150-400nm)  
VIS (400-750nm)  
NIR (750nm-3µm)  
Largeur d'impulsion Typique 0.5ns-500ns  
Energie/Impulsion Max 1-1000mJ  
Taux de Répétition Max Single shot to 100Hz  
Most common wavelengths 1064nm  

NL230 Serie

NL232 NL233
Pulse energy
at 1064 nm
50 mJ
150 mJ
140 mJ
100 mJ
at 532 nm
20 mJ
70 mJ
60 mJ
50 mJ
at 355 nm
12 mJ
35 mJ
35 mJ
35 mJ
at 266 nm
4 mJ
15 mJ
12 mJ
10 mJ
Beam divergence
<1 mrad
<0.8 mrad <0.6 mrad <0.8 mrad
Pulse duration (FWHM)
7-9 ns
5-7 ns
Max pulse repetition rate
10 Hz
50 Hz
30 Hz
100 Hz
linear, >95%

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    Which laser beam modulation system do I choose to improve performance in many electro-optic applications?

    Please read our Introduction to laser beam modulation, which will guide you through the various systems to choose from.

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    Please see our Introduction to non-linear crystals, which provides more information on popular crystals.

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