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Educational Resources


Vision systems are generally made up of a camera, frame grabber, PC and software and are used to collect data and form an image, which can be interpreted by the computer to determine an appropriate position or to "see" an object.

Among other things, vision systems can:
  • Determine the location and/or position of an object
  • Measure dimensions within thousandths-of-an-inch accuracy
  • Count items
  • Identify or recognize objects
  • Inspect objects and identify flaws
  • Verify that a part meets quality standards
The following video shows a laser seam weld through a vision system: