The Reallight’s sub nanosecond microchip laser has a sub nanosecond pulse width and high beam quality (M210GW/cm2. The laser has high repetition rate, precise pulse synchronization control, and can achieve single pulse excitation control. The laser has a small size and high integration, making it very suitable for use in the field of microscopic LIBS.

The laser PCB copper removal device obtains the PCB image through the image acquisition system, detects the coordinates and area of the PCB copper residue through the copper residue detection system, identifies and divides the area of the copper residue to be corrected. The laser illuminates this area, uses the thermal effect to ablate the residual copper defects, so as to realize the laser correction of the PCB defects.

Recently, the Er: Glass 1535nm laser has been widely used in harsh environments such as military due to its special performance.At the same time, it has also received widespread attention from LIBS handheld device manufacturers and industry practitioners.

RealLight actively Q-switched microchip laser features high peak power, narrow pulse width, and single mode output, this new product uses the integrated and actively Q-switched technology to obtain pulse jitter of ＜1ns, so as to solve 1us pulse jitter problem of passively Q-switched sub-nanosecond microchip laser.

At present, the main light source used in laser engraving machine is 532nm solid pulse laser. Reallight sub-nanosecond micro-slice laser, with narrow pulse width, high repetition rate, high energy, small size and other characteristics, excellent beam quality and pulse energy, to ensure that each pulse can reach the level above the explosion point, and the hit point is small and uniform, making the crafts beautiful and elegant, all angles can enjoy a clear image. The transparent material can be carved inside, applied for crystal, glass, acrylic and other materials.

Due to the limitations of traditional optical imaging methods in achieving high-resolution imaging in strongly scattering biological tissues, Photoacoustic Imaging (PAI) technology, based on the photoacoustic effect, has emerged as a new imaging tool in the field of biomedical research. PAI combines the high contrast and spectral recognition characteristics of optical imaging with the deep penetration depth of ultrasound imaging.