Fiber laser has become a hot research in laser physics in recent years. It is considered as a new
generation product which can replace the solid laser. Fiber laser is refers to with rare-earth
element doped glass fiber as the gain medium of laser, fiber laser can be in the fiber amplifier
based on developed under the action of the pump, fiber easily formed high power density, laser
laser energy "particle number inversion" caused by, when appropriate to add a positive feedback
loop (a resonant cavity can form a laser oscillation output. Optical fiber laser marking machine is
the use of laser beam in a variety of different material surface to play a permanent marker.
10W CNC Metal Fibre Laser Engraving Machine for Logo




