Diode end pumped laser hit marking machine is our company adopts the most advanced laser pumped technology, directly from the end face of the laser crystal will 808nm semiconductor pump pump into, the output of the optical lens set to generate laser. The conversion efficiency of the laser is greatly improved, and the power consumption of the pump can be reduced, and the power consumption of the cooling water machine is decreased, and the power consumption of the whole machine is reduced. End pumped with better beam quality and higher peak power.