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Brake disc production quality assessment and photonics field application

Left: An image of a brake disk under polarised light. Right: a hand ponting at a software screen

Polarisers allow traces of sand or sintering to be identified by bright areas on the image, which determines whether the brake discs can move forward in the manufacturing process (Image: Zebra Technologies)

I.D.E.A. created a polarised light vision system to detect brake disc defects with high-speed, 24/7 precision

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