TOMRA 3C uses a high-resolution camera and laser units. After poured into the hopper, the feed falls onto the vibration plate. It then falls further into the detection area after being evenly laid over the plate for dual-sided detection by laser and the color camera. In a matter of milliseconds, the intelligent rejecting system eliminates all defective products and foreign objects. Good products fall directly into the qualified product slot, and defects into the rejected product slot.