Choose your application.

Selecting a Measurement Sensor

3D Shape

The sensors introduced here measures a target's shape. This is done by scanning a target using an optical point-type measurement instrument to measure a 2D shape or by directly measuring the shape of an object using a line laser.The recommended setup will vary depending on such factors as target conditions and size. Contact your nearest sales office for details.

Light-Cut Method
LJ Series
LJ Series

A line laser is used to continuously scan the cross-sectional appearance.
The waveform data is combined to create a three-dimensional appearance for use during inspection.

Point of selection

  • Possible to measure 2D height within a line
  • High-speed inspection with various target materials/colors
  • Ability to output waveform data
LJ-V Series
Ultra-High Speed In-line Profilometer
LJ-V Series
3D Interference Method
WI Series
WI Series

Height data for 80,000 points is instantly acquired for a measurement area of up to 10 × 10 mm.
Utilizing the white light interference principle allows for micron-level high-precision measurements with no influence from the material type or color, and no blind spots.

Point of selection

  • Inline 3D measurement
  • Measurement using actual appearance of target
WI Series
3D Interference Measurement Sensor
WI-Series
3D Pattern Projection
XR Series
XR Series

Multiple stripe patterns are projected at high speed in a pattern from two directions.
The light reflected from the workpiece is analyzed in real-time by an ultra-high-speed CMOS and a dedicated processor to create the 3D shape image.

Point of selection

  • Inline 3D inspection
  • Metal Glossy Surface for Improved Stability
XR Series
3D Vision System
XR Series
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