Automatic optical inspection

Automated optical inspection (AOI) is an automated visual inspection of a wide range of products, such as printed circuit boards (PCBs), LCDs, transistors, automotive parts, lids and labels on product packages. In case of PCB-inspection, a camera autonomously scans the device under test for variety of surface feature defects such as scratches and stains, open circuits, short circuits, thinning of the solder as well as missing components, incorrect components, and incorrectly placed components.

Amtest offers PARMI 3D AOI systems.