| 
				 laser power  | 
			
				 300W/500W/1000W  | 
		
| 
				 Laser wavelength  | 
			
				 532nm  | 
		
| 
				 Fiber length  | 
			
				 2M/3M  | 
		
| 
				 Beam quality  | 
			
				 m?<2  | 
		
| 
				 Minimum line width  | 
			
				 0.01mm  | 
		
| 
				 Laser pulse energy  | 
			
				 1500ujj@20KH  | 
		
| 
				 Laser repetition frequency  | 
			
				 10-100KHZ  | 
		
| 
				 Repeatability positioning accuracy  | 
			
				 ±0.00mm  | 
		
| 
				 Marking depth  | 
			
				 0.01mm-0.7mm  | 
		
| 
				 Marking range  | 
			
				 80x80mm/110x110mm/150x150mm  | 
		
| 
				 Marking speed  | 
			
				 ≤5000mm/s  | 
		
| 
				 Power  | 
			
				 700W  | 
		
| 
				 Cooling method  | 
			
				 Air cooling  | 
		
| 
				 working voltage  | 
			
				 220V  |