### Fiber laser engraving machine

Fiber laser engraving machinePrinciple: Fiber laser adopts a fully integrated design and merges all the components into a single fiunctional element. It has no optical power coupling loss and pollution, air cooling. It possesses merits of high efficiency, long lifetime and low maintenance. Features: 1.Excellent beam quality The beam quality of GD-FM Series Fiber laser marking machine is better than that of the conventional solid-state laser marking machine. It is output from the base model (TEMOO) and the focused spot size is 10um. And its divergence angle is 1 / 4 of the semiconductor pump. So it is especially suitable for precision and fine marking. 2.Low utility cost The maximum photoelectric efficiency is up to 30%. The input power of this equipment is less than 500W which equals to 1/10 of lamp pump YAG laser marker and saves lots of energy consumption expense 3.Zero maintenance Lightstar Fiber Laser Marker is maintenance free and unnecessary to adjust or clean lens. 4.Long lifetime Fiber Laser Marker adopts laser diodes as pump source, its average working time can reach 100,000 hours. 5.High processing speed The processing speed is 2-3 times faster than traditional laser marker. Applications:Electrical appliances, electronic communications, auto parts, precision metal, jewelry gifts, glasses watches, instrumentsation, and bathroom ware etc..Fiber laser engraving machine specification: Technical parameter GD-FM5/10/20/30 Average output laser power 5,10,20 or 30W(continuous or pulse) Laser wavelength 1064nm Power adjusting range 10-100% Repetitive frequency 20-100KHz Beam quality 1.4-1.8 Optical-electronic efficiency 30% Marking range 100*100mm Marking depth 0.01-0.2mm Min. focus spot size 0.01mm Min. character height 0.2mm Repetitive accuracy ±0.001mm Max. liner marking speed 7000mm/s Marking format Figure,word,bar code,2D,date,shift,batch no,seri Poerating system support PLT,DXF,BMP,SHX,TF library Dimensions (L*W*H mm) 550*900*1200 Power requirement 220V,50Hz/60Hz