Handheld portable laser marking machine, laser marking machine handheld compact and convenient, can be used as an ordinary laser marking machine, laser head can be hand-held operation, handheld laser marking machine for large mechanical parts and components in any direction laser marking, solves the problem of large parts of the laser marking. Handheld laser marking machine, good beam quality, high efficiency, long life (average life one hundred thousand hours), maintenance-free, small size, no supplies, air-cooled, low-power, almost no running costs. Model Features pulsed fiber laser, peak power output up to 25kW, with a high near diffraction-limited beam quality M2 <1.2. All fiber lasers designed to ensure high reliability of the laser, without any adjustment collimating optics. Integrated design system allows customers to use more convenient, provides an ideal solution for a variety of industrial applications. Long life, compact, without a large cooling system, you can simply cooled. Under certain shock, vibration, dust and high temperatures or harsh environments to work properly. Processing speed is the traditional laser marking machine 2-3 times, excellent beam quality, small spot, marking a very narrow line width, suitable for fine marking. Especially for bulky or heavy weight, such as the inconvenience handling marking objects using low-cost, energy saving, the whole power is only 500W. Compared to lamp-pumped semiconductor laser marking machine annual electricity savings of 2-3 million. Integrated modular design, easy maintenance, compact. Saving you valuable floor space. Performance parameters Model LX-A1-10W LX-A1-20W laser wavelength (nm) 1060 ~ 1085 1060 ~ 1085 average output power (mj) 10W 20W pulse energy (mj) 0.5@20kHz 1.0@20kHz repetition frequency (kHz) 20 ~ 8020 ~ 80 Pulse width (ns) 100 @ 20kHz 130 @ 20kHz beam quality (M2) <1.5 <1.5 spot diameter (mm) 6 ~ 8 6 ~ 8 power adjustment range of 10% to 100% 10% ~ 100% long-term power Stability / 8 hours <3% <3% Cooling Air cooled Temperature (℃) 0 ~ 40 0 ??~ 40 machine power (20 ℃) ??(W) 400 500 industrial applications of fiber laser marking machine Scope wide, especially for pipes, containers, pallets, trays, boxes and other bulky objects or hardware tools, kitchen knives, plastic products, computer keyboard, metal jewelry, buttons, integrated circuits, packaging, bottles, glasses frames, sanitary faucet and other products labeled engraving. Clear and beautiful tags, never disappear. Environmental requirements and simple, without constant temperature and water-cooled facilities. Consumables least, maintain the most simple. Software features powerful, easy to learn to use. Small size, light weight, small footprint, can be easily installed in the production line for line marking.