Technical specifications
| 
			 Model No.  | 
			
			 PV-500  | 
			
			 PV-520  | 
		
| 
			 (X/Y/Z)Measuring range(mm)  | 
			
			 250x150x150  | 
			
			 300X200X150  | 
		
| 
			 Machine dimension(mm)  | 
			
			 650x800x1600  | 
		|
| 
			 Operation mode  | 
			
			 Manual(with auto edge detection)  | 
		|
| 
			 Video device  | 
			
			 1/3” color CCD camera,0.7-4.5x zoom lens  | 
		|
| 
			 Magnification  | 
			
			 20-120X(it can extend to 240x)  | 
		|
| 
			 Screen dimension  | 
			
			 19’’ LCD touch-screen monitor  | 
		|
| 
			 Lens work range  | 
			
			 95mm  | 
		|
| 
			 X,Y-axis resolution  | 
			
			 0.0005  | 
		|
| 
			 Accuracy  | 
			
			 ≤(3+L/200)um  | 
		|
| 
			 Repeatability  | 
			
			 5um  | 
		|
| 
			 Measuring software  | 
			
			 QuickMeasuring 2.0  | 
		|
| 
			 Color CCD Camera  | 
			
			 MC1  | 
		|
| 
			 Suitable environment  | 
			
			 Workshop and Metrology room  | 
		|
| 
			 Stage load capacity  | 
			
			 10Kg  | 
		|
| 
			 Power supply  | 
			
			 110V/60Hz;220/50Hz  | 
		|
| 
			 Gross/Net Weight  | 
			
			 220KG/150KG  | 
		|
Accessories:
| 
			 
  | 
			
			 1XCCD adapter(standard)  | 
			
			 0.5XCCD adapter (option)  | 
			
			 Working distance  | 
		||
| 
			 Zoom lens  | 
			
			 0.7~4.5X  | 
			
			 0.7~4.5X  | 
		|||
| 
			 Zoom lens  | 
			
			 Digital magnification  | 
			
			 Visual field  | 
			
			 Digital magnification  | 
			
			 Visual field  | 
			
			 
  | 
		
| 
			 0.5X(option)  | 
			
			 15~95X  | 
			
			 20~3.2mm  | 
			
			 7.5~48X  | 
			
			 40~6.4mm  | 
			
			 175mm  | 
		
| 
			 1X(standard)  | 
			
			 301~90X  | 
			
			 10.6~1.6mm  | 
			
			 15~96X  | 
			
			 20~3.2mm  | 
			
			 96mm  | 
		
| 
			 2X(option)  | 
			
			 60~380X  | 
			
			 5~0.8mm  | 
			
			 30~190X  | 
			
			 10.6~1.6mm  | 
			
			 32mm  | 
		
Standard accessory
| 
			 Measuring Software QM2.0  | 
		
| 
			 Calibration Block  | 
		
| 
			 CCD Camera MC1  | 
		
| 
			 Capture Card  | 
		
| 
			 Zoom lems 0.7~4.5x  | 
		
| 
			 LED Lightsource  | 
		
Optional accessory
| 
			 CCD Camera MC3  | 
		
| 
			 Pomeas detent zoom lens  | 
		
| 
			 Working Cupboard  |