New Measuring System at SKZ - Micrometer Accuracy for Multilayer Thickness Measurements
Optical coherence tomography (OCT) is opening up new perspectives for material characterization and defect detection in the plastics sector. The SKZ Plastics Center in Würzburg is not immune to this innovation. Germany's leading research institute for plastics technology now has a powerful OCT system for high-resolution examinations. The new acquisition provides new impetus for application-oriented practical courses in education and training.
OCT system scanning a 3D-printed plastic surface to detect internal defects and measure layer thickness. (Photo: Luca Hoffmannbeck, SKZ)
State-of-the-art OCT system for innovative plastics applications
The SKZ in Würzburg now has a powerful OCT system in its Training Center for Quality (TZQ). Originally developed for examination by ophthalmologists, OCT is an advanced and non-invasive imaging technology. It uses light waves to measure the time of flight of light pulses sent into the material being examined and reflected from its internal structures, such as interfaces. By analyzing the time-of-flight differences, cross-sectional images of the inside of the component are generated, allowing detailed visualization of layer thicknesses, flaws and other material irregularities.
Pierre Pfeffer, Senior Scientist at SKZ, emphasizes: "The acquisition of the OCT system opens up new perspectives for us. In doing so, we are pleased to offer our course participants the opportunity to get to know optical coherence tomography in practice."
Suitable for the examination of various plastic materials
The introduction of the OCT system strengthens SKZ's position as a leading research center in plastics technology and underscores the institute's commitment to innovation and progress.
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