Laser Displacement Sensors

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  • Keyence LK-2001 and LK-031
  • Keyence LB-72 and LB-12

These measure distance down to the 1µm over a 1cm range.

Output

-5v to +5v in range, +12v out of range and 100Ω impedance. I am still working on the ADC to use these in several projects.

Scanner

Ideally it should be possible to scan over objects, probably rotating on a turntable, to create extremely high-resolution scans of microscopic objects.

File attachments

  • LB-12.jpg
  • LB-72.jpg
  • LB-72a.jpg
  • LK-031.jpg
  • LK-2001.jpg
  • LK-2001a.jpg
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