The role of machine vision light source

 A typical machine vision system consists of a light source, lens, camera (including CCD camera and COMS camera), image processing unit (or image capture card), image processing software, monitor, communication/input and output unit, etc. So what is the role of machine vision light sources? The editor below will explain it to you:

1. Illuminate the target and increase the brightness

2. Form effects that are beneficial to image processing

3. Overcome ambient light interference and ensure image stability.

4. Used as a tool or reference for measurement.

Machine vision light sources are suitable for scratch detection on surfaces with extremely high reflectivity, such as metal, glass, film, wafers, etc., damage detection on chips and silicon wafers, Mark point positioning, packaging barcode recognition, etc.