NZ20A Operation Microscope
 
	
		
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			 Specifications: 
			
				
					
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						 Eyepiece Magnifications 
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						 12.5X/18B 
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						 Magnifications for Main Microscope 
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						 f300: 3X5X8X12X19X 
						f350: 2.5X4X6.5X10.5X16.5X 
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						 Magnifications for 
						Assiatant Microscope 
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						 f300: 5X7.5X11X 
						f350: 4X6X9.5X 
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						 Adjustable Range of Main&Assistant Eyepiece 
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						 45mm~ 80mm 
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						 Adjustable Diopter of Main&Assiatant Eyepiece 
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						 ±7D 
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						 View Angle of Main Eyepiece 
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						 0°~60° 
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						 View Angle of Assistant Eyepiece 
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						 -30°~60° 
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						 Rotation Angle for Assiatant Eyepiece 
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						 ±25°(can also do 180°rotation) 
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						 Fine Focusing Speed and Range 
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						 ≤2mm/s50 mm 
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						 Adjustable Range of swing left and right 
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						 ±60°swing left and right,forth and after operated 
						by motorized hand/foot switch 
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