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      Optical Comparator (VOC Series )
      Name: Optical Comparator (VOC Series )
      Model: VOC Series
      Num: 
       

      Optical Comparator

      ( VOC Series )

       

      Usages

       
      This optical comparator is a precision measuring device integrating optics, mechanics, electricity and computation into an organic whole; which is widely used in the labs, college RD, measuring rooms and workshops of related factories and plants in the sectors such as metal mould, clock and watches and electronics industries. This optical measuring device can easily and speedily check the profiles and surface shapes of various measured jobs; e.g., various parts, cutting tools, punching pieces, cams, gears, molding milling cutters, tapping tools, etc.
       

      Parameters 

       
      Illumination Contour Surface
      Magnification 10X 20X 50X 100X 10X 20X 50X 100X
      View field diameter 30.6 15.3 6.1 3 30.6 15.3 6.1 3
      Working distance (L) 73 68 26 25 23 29 6 5
      Max.workpiece height (H) 80 80 80 80 80 80 80 80
      Max.workpiece diameter(D) 140 140 60 55 140 140 48 45
       

      Specification

       
      •  Screen size: 312mm with 4 film clips
      •  Image: erect and un-reversed
      •  Stage load capacity: 10kg
      •  Net weight: 100kg
      •  Object lens: 10x.20x.50x.100x. (standard 10x), reflector attached
      •  Magnification accuracy: 0.08% contour, 0.12% surface
      •  Illumination: 24v/150w halogen bulbs for contour and surface
      •  Power supply: AC110-120v, 200-240v, single phase 50/60Hz
      •  Linear scale-X. Y axis: 0.5µm resolution
      •  Accuracy: (2+L/150)µm, L = length of the work piece measured ( unit: mm)
      •  Repeatability: 0.003mm
      •  Transmission: linear guide, fits fast moving
      •  Digital readout: Metrology counter with RS-232C output
       

      Features

       

      • Skew

      • MM/INCH conversion

      • ABS/INC conversion

      • Zero setting

      • 1/2 calculation

      • 0° 90° 270° 360° conversion

      • Linear compensation

      • RS-232C output

       

       

      Dimension

       

       

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