| 
				 wavelength  | 
			
				 1064nm  | 
		
| 
				 maximum power  | 
			
				 200W  | 
		
| 
				 Power  | 
			
				 1200W  | 
		
| 
				 pulse width  | 
			
				 0.1-20ms  | 
		
| 
				 Laser frequency  | 
			
				 0.1-30Hz  | 
		
| 
				 Spot adjustment range  | 
			
				 0.3-2mm  | 
		
| 
				 Aiming location  | 
			
				 Cross cursor and red light (optional camera system CCD)  | 
		
| 
				 Collector cavity emitter  | 
			
				 English ceramic condenser chamber  | 
		
| 
				 Chiller power  | 
			
				 1.5P  | 
		
| 
				 positioning accuracy  | 
			
				 ±0.02mm  | 
		
| 
				 supply voltage  | 
			
				 220V/ single-phase /50Hz/30A  | 
		
| 
				 Table travel  | 
			
				 100mm*120mm  | 
		
| 
				 Cooling-water machine  | 
			
				 400*650*700mm  |