The four most basic parameters in specifying the optics for a vision system are field of view, resolution, working distance, and depth of field. Other specifications to consider in advanced ...

The new pick and place machine series includes desktop, high-speed, multi-functional, LED, DOB, LED lens, and odd-shape models. Designed with advanced technology, they feature intuitive software, ...

(a) Left: encoding of blink information, the schematic indicates that the brain generates specific commands and stimulates the eyes to blink accordingly when a specific situation is encountered.

Designing a machine vision system is new territory for many engineers. Fortunately, it's a fairly systematic process, beginning with selecting a lens. In a machine vision system, the lens' job is to ...

Machine-vision camera lenses are usually treated as accessories: Their characteristics may not be specified, or even considered, until the vision system has already been designed. Yet, the lens is ...