| 
			 Specification list  | 
			
			 Specification  | 
			
			 DM-6S  | 
			
			 DM-3S  | 
		
| 
			 Viewing head  | 
			
			 Inclined binocular head  | 
			
			 ●  | 
			
			 ●  | 
		
| 
			 
  | 
			
			 Head 360° rotatable  | 
			
			 ●  | 
			
			 ●  | 
		
| 
			 
  | 
			
			 Built-in COMS (1.3M Pixel)  | 
			
			 ●  | 
			
			 ●  | 
		
| 
			 Eyepiece  | 
			
			 WF5X/Φ16  | 
			
			 ○  | 
			
			 ○  | 
		
| 
			 
  | 
			
			 WF10X/Φ20  | 
			
			 ●  | 
			
			 
  | 
		
| 
			 
  | 
			
			 WF15X/Φ15  | 
			
			 ○  | 
			
			 ○  | 
		
| 
			 
  | 
			
			 WF20X/Φ10  | 
			
			 ○  | 
			
			 ○  | 
		
| 
			 
  | 
			
			 SWF10X/Φ23  | 
			
			 
  | 
			
			 ○  | 
		
| 
			 
  | 
			
			 HWF10X/Φ22  | 
			
			 
  | 
			
			 ●  | 
		
| 
			 Objective  | 
			
			 2X/4X  | 
			
			 ●  | 
			
			 
  | 
		
| 
			 
  | 
			
			 1X/2X,1X/3X  | 
			
			 ○  | 
			
			 
  | 
		
| 
			 
  | 
			
			 Zoom magnification 1X-4X  | 
			
			 
  | 
			
			 ●  | 
		
| 
			 Focusing  | 
			
			 Coarse focus adjustment system  | 
			
			 ●  | 
			
			 ●  | 
		
| 
			 
  | 
			
			 Coaxial coarse & Fine focus adjustment system  | 
			
			 
  | 
			
			 ○  | 
		
| 
			 Incident light  | 
			
			 Halogen lamp 12V/10W  | 
			
			 ●  | 
			
			 ●  | 
		
| 
			 
  | 
			
			 LED lamp (3.2V20mA)x3  | 
			
			 ○  | 
			
			 
  | 
		
| 
			 
  | 
			
			 LED lamp 3.2V1W  | 
			
			 ○  | 
			
			 ○  | 
		
| 
			 Transmitted light  | 
			
			 Halogen lamp 12V/10W  | 
			
			 ●  | 
			
			 ●  | 
		
| 
			 
  | 
			
			 LED lamp (3.2V 60mA)  | 
			
			 ○  | 
			
			 ○  | 
		
| 
			 Brightness adjustable system  | 
			
			 ●  | 
			
			 ●  | 
		|
| 
			 ● standard ○ optional  | 
		|||