product presentation: low power nanosecond laser can provide 1, 2 and 3 w tem00 mode 355 nm ultraviolet laser output at 30 khz repetition frequency, which meets the requirements of different processing applications for ultraviolet laser output power. by using the optimized laser crystal heat dissipation technology, the stable region width of the laser is expanded, and the output power of 355 nm ultraviolet light can be adjusted in a wide range. the red light indicator can be integrated according to the need, and the laser head can be separated from the power box, so the installation and maintenance are simple and convenient. by introducing the manufacturing technology without adjusting frame, the mechanical performance of the laser is reliable, and it can run steadily for a long time.
wavelength：355nm
output power：2/3w@30khz
monopulse pulse energy：0.1mj@30khz
pulse repetition frequency：10-150khz
pulse duration：< 15ns@30khz
pulse-to-pulse stability：< 3 %
average power stability：< 3 %
spatial mode：tem00（m2 <1.2）
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polarization ratio：>100:1
beam diameter at output/1/e2：0.8mm
beam circularity：> 90 %
cooling：water-cooling
warm-up time：< 15 /min
ambient temperature：18°c - 35°c
storage temperature：-10°c - 50°c
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product characteristics
1. integral design;
2. strong mechanical stability;
3. strong resistance to external temperature interference;
4. good beam quality;
5. high long-term stability, 24/7 industrial application;
6. class 1000 dust-free workshop installation;
7. rs232 remote computer control;
8. external ttl and pwm control;
9. the repetition frequency is adjustable from 10 to 150 khz.
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