In machine vision, lighting is one of the most important elements involved in the reliable implementation of an application. The ideal lighting highlights key test object properties and makes irrelevant, interfering information “invisible”. External negative effects such as changes in ambient brightness levels and distorting shadows are eliminated.
LEDs are the preferred light source for many applications. They are characterized by an extremely long service life and therefore low maintenance requirements. Their wide variety of colors and extensive range of designs and sizes mean that LEDs have a very high level of variant diversity, which makes them your ideal lighting solution for almost every application. An LED light is usually made up of two components: a lighting head and a controller