Stemmer ImagingThe third dimension of light
Image processing based on polarized light can be used to detect hidden product properties such as stresses in plastics or glass. Jan Sandvoss from Stemmer Imaging explains the possibilities of the technology.
<p>Jan Sandvoss: "With a suitable polarization system, the third dimension of light can be brought to light and made usable for industrial image processing - in other words, properties and defects can be made visible that are not visible with any other method.</p> © Stemmer Imaging

