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RealLight offers a series of miniaturized, peak-power 355nm UV micropulse lasers for matter-assisted laser desorption ionization time-of-flight mass spectrometry applications.  laser ion sources of other wavelength and higher energy can be customized.

The 1535nm microchip laser is a eye-safe laser using Er:Glass as the working medium.This laser have been widely used and recognized in the field of small laser range finders.Recently,the use of this laser in LIBS (Laser-induced Breakdown Spectroscopy) handheld devices has begun to attract attention in the industry.This paper briefly analyzes the application prospect of 1535nm laser in LIBS by introducing some characteristics of 1535nm laser and comparisons with conventional 1064nm laser.

RealLight provides passively Q-switched sub-nanosecond pulse laser with pulse width at 350ps, which is reduced nearly 30 times. It can effectively decrease thermal effect and bremsstrahlung effect.The spectral signal of elements with high SNR can be obtained.The laser has a high repetition rate of 100-1000Hz, the signal intensity and signal-to-noise ratio can be improved by using spectrometer with accumulating exposure time of 0.1-1s.

Nanosecond pulse lasers are widely used for aesthetic and cosmetic applications, with pulse width at 8-10ns commonly. Picosecond pulse aesthetic lasers have grown in popularity on the market for recent years, and what’s the difference between picosecond pulse laser and nanosecond pulse laser?

The PIN-enabled 1535nm eye-safe lasers primarily include 100-300μJ low repetition products and 1kHz to 10kHz high repetition products.