Continuous quality control is an essential part of the manufacturing process of many high-quality products. Up to now, many controls could be done inline using conventional cameras but some still had to be done by taking samples out of the production process and analyzing them offline. Hyperspectral camera technology changes this and creates many new possibilities for inline controls. The hyperspectral camera technology of the HSP Product Analyzer can detect quality parameters that are not visible to the human eye or to ordinary cameras. They can detect the smallest flaws in material, analyze the exact colour composition and control many different kinds of residues on the product: there are almost no limits to the possible applications of the HSP Product Analyzer.