Distance Measurement by Various Optical Equipment

  • Single Point
    Laser Sensors

    Position, displacement, or distance
    Thickness or width
    Run-out or vibration

  • 2D/3D
    Laser Sensors

    Defect Detection
    Height Difference, Angles, or Gaps
    Shape Measurement

  • Throughbeam

    Outer/Inner Diameter
    Deflection or Decentering
    Flaw Detection on Backlit Image

  • What is a laser displacement sensor?

    Laser sensors use a laser and receiver to measure a target's location without touching it. These non-contact sensors provide a fast and accurate solution for measurement, inspection, and defect detection on any type of material.

  • How do I choose the right laser sensor?

    We have a wide variety of laser sensors available for applications ranging from detection to precision inspection. You can view the sensor specifications in the catalogs above, or request to speak with our sensor experts for help with your application.


High-Precision Measurement Lineup Catalog

High-Precision Measurement Lineup Catalog
  • [File type]PDF:5.41MB

We guarantee 100% privacy – your information will never be shared.

Privacy Statement

Online Member Benefits

  • Instant product catalog and technical guide downloads
  • Seamlessly submit requests for pricing and demonstrations
  • One-time registration, unlimited access


Step 1/3

Please provide the information below to create your KEYENCE web account. This One-Time registration unlocks unlimited access to our web resources.

Check Your Inbox

We've just emailed a verification link to .
Once it arrives, it will be valid for 24 hours.
Didn't receive an email? Please check your spam or junk folder.