Vision

Fully Automatic Surface Inspection for Shiny Components

Isra Vision

03.05.2022 - Shape deviations and defects in shiny components are almost impossible to detect with the naked eye. That's why Specgage 3D sensors from Isra Vision use deflectometry to inspect surfaces fully automatically.

For this purpose, a reflected fringe pattern is recorded and evaluated by several cameras. The object geometry is reconstructed from the recorded image sequence and compared with the CAD model. At the same time, the sensor detects local unevenness and cosmetic defects on the surface such as paint defects, inclusions, scratches or orange peel. All defects are classified and documented. The conclusions drawn from this (Which defects occur most frequently? Where do defects occur? When do defects occur?) enable fast process adjustments and high productivity. Due to short measuring times and parallel measurements, the system achieves a high cycle rate.

Contact

Isra Vision GmbH

Frankfurter Straße 112
64293 Darmstadt
Germany

+49 6151 948 0
+49 6151 948 140

Digital tools or software can ease your life as a photonics professional by either helping you with your system design or during the manufacturing process or when purchasing components. Check out our compilation:

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Digital tools or software can ease your life as a photonics professional by either helping you with your system design or during the manufacturing process or when purchasing components. Check out our compilation:

Proceed to our dossier