SPECIFICATION:
| 
			 Model  | 
			
			 Standard eyepiece  | 
			
			 Objective  | 
			
			 Viewing head  | 
			
			 Up & Down Mechanism  | 
			
			 Base /Working stage  | 
		
| 
			 SM-900  | 
			
			 SWF10X  | 
			
			 ZOOM1 X-4X  | 
			
			 Binocular  | 
			
			 Pillar style  | 
			
			 Φ95mm Frosted glass  | 
		
| 
			 SM-910  | 
			
			 SWF10X  | 
			
			 ZOOM1 X-4X  | 
			
			 Binocular  | 
			
			 Arm curved style  | 
			
			 Φ95mm Frosted glass  | 
		
| 
			 SM-920  | 
			
			 SWF10X  | 
			
			 ZOOM1 X-4X  | 
			
			 Trinocular  | 
			
			 Pillar style  | 
			
			 Φ95mm Frosted glass  | 
		
| 
			 SM-930  | 
			
			 SWF10X  | 
			
			 ZOOM1 X-4X  | 
			
			 Trinocular  | 
			
			 Arm curved style  | 
			
			 Φ95mm White/Black Working stage  | 
		
| 
			 SM-940  | 
			
			 SWF10X  | 
			
			 ZOOM1 X-4X  | 
			
			 Binocular  | 
			
			 Pillar style  | 
			
			 Φ95mm Frosted glass  | 
		
| 
			 SM-950  | 
			
			 SWF10X  | 
			
			 ZOOM1 X-4X  | 
			
			 Binocular  | 
			
			 Pillar style  | 
			
			 Φ95mm Frosted glass  | 
		
| 
			 SM-960  | 
			
			 SWF10X  | 
			
			 ZOOM 0.75X-3.6X  | 
			
			 Binocular  | 
			
			 Pillar style  | 
			
			 Φ95mm Frosted glass  | 
		
| 
			 SM-970  | 
			
			 SWF10X  | 
			
			 ZOOM 0.75X-3.6X  | 
			
			 Binocular  | 
			
			 Arm curved style  | 
			
			 Φ95mm Frosted glass  | 
		
| 
			 SM-980  | 
			
			 SWF10X  | 
			
			 ZOOM 0.75X-3.6X  | 
			
			 Binocular  | 
			
			 Pillar style  | 
			
			 Φ95mm Frosted glass  | 
		
| 
			 Optional accessories: 0.5X、7.5X、1.5X、2X(Auxiliary Objective);WF5X、 SWF10X、WF15X、WF20X(Eyepiece); Ring light;White/Black working stage.  | 
		|||||
OPTICAL DATA:
| 
			 Model  | 
			
			 Eye- piece  | 
			
			 Standard Objective  | 
			
			 Auxiliary Objective  | 
		|||||||||
| 
			 0.5X  | 
			
			 0.5X  | 
			
			 0.5X  | 
			
			 0.5X  | 
		|||||||||
| 
			 Objec- tive  | 
			
			 Field of View  | 
			
			 Work- ing Distan- ce  | 
			
			 Field of View  | 
			
			 Work- ing Distan- ce  | 
			
			 Field of View  | 
			
			 Work- ing Distan- ce  | 
			
			 Field of View  | 
			
			 Work- ing Distan- ce  | 
			
			 Field of View  | 
			
			 Work- ing Distan- ce  | 
		||
| 
			 SM- 900 ~950  | 
			
			 WF 5X  | 
			
			 1- 4X  | 
			
			 20 -5  | 
			
			 91  | 
			
			 40 -11  | 
			
			 170  | 
			
			 25 -6.5  | 
			
			 100  | 
			
			 13-3.5  | 
			
			 42  | 
			
			 10-2.5  | 
			
			 28  | 
		
| 
			 SWF 10X  | 
			
			 1- 4X  | 
			
			 23 -5.5  | 
			
			 91  | 
			
			 52 -12  | 
			
			 170  | 
			
			 30 -7  | 
			
			 100  | 
			
			 15-4.8  | 
			
			 42  | 
			
			 11.5-3  | 
			
			 28  | 
		|
| 
			 WF 15X  | 
			
			 1- 4X  | 
			
			 15.5 -4  | 
			
			 91  | 
			
			 36 -8.5  | 
			
			 170  | 
			
			 21 -5  | 
			
			 100  | 
			
			 10.5-2.5  | 
			
			 42  | 
			
			 8-2  | 
			
			 28  | 
		|
| 
			 WF 20X  | 
			
			 1- 4X  | 
			
			 10.5 -3  | 
			
			 91  | 
			
			 25 -5.8  | 
			
			 170  | 
			
			 14 -3.5  | 
			
			 100  | 
			
			 7-1.8  | 
			
			 42  | 
			
			 5.5-1.5  | 
			
			 28  | 
		|
| 
			 SM- 960 ~980  | 
			
			 WF 5X  | 
			
			 0.75- 3.6X  | 
			
			 26 -6  | 
			
			 86  | 
			
			 60 -13  | 
			
			 178  | 
			
			 32 -7  | 
			
			 96  | 
			
			 16-4  | 
			
			 42.5  | 
			
			 12.5-3  | 
			
			 25.5  | 
		
| 
			 SWF 10X  | 
			
			 0.75- 3.6X  | 
			
			 28 -6  | 
			
			 86  | 
			
			 63 -14  | 
			
			 178  | 
			
			 35 -8  | 
			
			 96  | 
			
			 18-4  | 
			
			 42.5  | 
			
			 14-3  | 
			
			 25.5  | 
		|
| 
			 WF 15X  | 
			
			 0.75- 3.6X  | 
			
			 19 -4.5  | 
			
			 86  | 
			
			 43 -9.5  | 
			
			 178  | 
			
			 24 -5.5  | 
			
			 96  | 
			
			 12-3  | 
			
			 42.5  | 
			
			 9.5-2  | 
			
			 25.5  | 
		|
| 
			 WF 20X  | 
			
			 0.75- 3.6X  | 
			
			 12.5 -3  | 
			
			 86  | 
			
			 28 -6  | 
			
			 178  | 
			
			 16 -3.5  | 
			
			 96  | 
			
			 8-2  | 
			
			 42.5  | 
			
			 6-1.5  | 
			
			 25.25  | 
		|