Inlet weld appearance inspection

Appearance inspections of targets with variations in surface color or gloss, such as welding beads, are not stable with conventional grayscale images. With 3D appearance inspection, however, height measurement data makes it possible to detect uneven surfaces without being affected by the target surface condition. In addition, the LJ-S8000 Series 3D Laser Snapshot Sensor’s built-in scanner eliminates the need for auxiliary parts such as stages and encoders, and therefore also eliminates the time otherwise needed for specifying and implementing those additional devices. Inspections are possible simply by attaching the LJ-S8000 Series to the equipment.

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