Scanner

Scanner may refer to:

Technology

For invisible radiation

For (near) light

  • Image scanner, which digitizes a two-dimensional image
    • 3D scanner, which digitizes the three-dimensional shape of a real object
  • Motion picture film scanner, which scans original film for storage as a digital file
  • Barcode reader, which reads the data encoded in a barcode
  • Laser scanner, which guides a laser beam along a path, sometimes combined with a measurement
  • Stepper, a part of the photolithography process
  • A biometric scanner, an electronic device with a sensor to read patterns or images from faces, irises, and finger pads to create a biological template or profile
  • An automated spotlight

Computer software

Medical

Other

  • Scan tool, an automotive electronic control unit diagnostic tool

See also

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