SICK Inc., Minneapolis, MN, offers the Ranger and Ruler 3D cameras for inline inspection machines in the electronic, semiconductor, wood, robot vision, plastics, rubber, and food industries. The Ranger offers up to 35,000 profiles/s and can make precise measurements down to <10 μm. It has interchangeable optics; multiple interface options, including CameraLink and Gigabit Ethernet; and MultiScan technology to perform multiple types of inspections at once. The Ruler E provides real-world calibrated data for 3D vision inspections and has a built-in laser and optics for a defined FOV. It acquires up to 10,000 profiles/s, each containing up to 1536 height measurements/profile.