Beamtech

Peak-Q II — Picosecond Laser

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Picosecond Laser

The Peak-Q II laser adopts seed source plus amplification stage technology , achieving laser pulses with 350ps and 500mJ energy output. This laser model features high peak power and uniform spatial beam distribution. The Peak-Q II  provides an optical solution for tattoo removal and pigmentation skin treatment..

Due to the single-lamp dual-rod and multi-stage amplification technology, the Peak-Q II model is compact with high conversion efficiency, requiring only 800 watts for cooling and power supply to operate normally. In early 2018, the Peak-Q II officially obtained CE and RoHS certifications, ensuring safety and electromagnetic compatibility design.The Peak-Q II specifically developed for high cost-performance.

Key Features

  • 350ps short pulse output, 500mJ high energy output
  • Uniform flat-top beam distribution
  • Maintains high stability across different energy levels
  • Multi-stage amplification design
  • High electro-optic conversion efficiency, low power supply and cooling requirements
ModelsPeak-Q II
Repetition Rate1-10Hz
Single Pulse Energy @ 1064nm500 mJ
Single Pulse Energy @ 532nm250 mJ
Energy Stability @ 1064nm≤3%
Energy Stability @ 532nm≤5%
Pulse Width350ps
Divergence≤1mrad
Beam ProfileTop-hat
CoolingAir to water
Electrical Service220V-50/60Hz-10A
Power Consumption800W
Cooling Consumption≥800W (10℃ temperature difference compared to invironment)

Source: Beamtech manufacturer datasheet. Download the brochure (PDF) from the Documents tab for full details.

Peak-Q II — Picosecond Laser — Dimensional Drawing

Peak-Q II — Picosecond Laser — Dimensional Drawing (click to enlarge)