393nm Lasers

393nm Lasers, specifically Diode-Pumped Solid-State (DPSS) Lasers, utilize the fourth harmonic of Nd:YLF laser material at 1571nm. Given a particular laser, with a particular fundamental wavelength, fourth harmonic generation is less efficient and cannot achieve the same energy levels compared to its lower-order harmonic counterparts.

These high-power, nanosecond lasers are available with free-space output and a variety of pulse energies depending on the applications needs. A typical application suitable for these Violet Lasers would be Optogenetics.

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Picture Part Number Type Wavelength (nm) Output power (W) Mode Output Linewidth Pulse energy (uJ) Pulse width Rep rate
Q-Shift Series Quantas-Q-SHIFT-393 Pulsed DPSS Lasers 393 0.060, 0.096, 0.120 600.0, 1200.0, 2400.0, 3600.0, 4800.0, 6000.0 2ns to 5ns 10Hz, 20Hz, 33Hz, 50Hz, 100Hz