ILLUMINATING APPARATUS USED FOR AUTOMATED OPTICAL INSPECTION DEVICE, AND IMAGING SYSTEM

Disclosed are an illuminating apparatus used for an automated optical inspection device, and an imaging system. The illuminating apparatus comprises a housing having an arched structure and a plurality of LED light sources provided on the inner wall of the housing, the housing is provided with a groove through hole disposed along the length direction of the housing, and the LED light sources are arranged in an array to form an LED light source array; the LED light source array comprises a plurality of LED light source row units disposed along the length direction of the housing, and the luminous intensity and/or luminous color of each LED light source row unit can be independently adjusted. The arched illuminating apparatus of the present invention is provided with LEDs in an array on the inner side of an arched surface, so that an inspected object can be illuminated at every angle within a range of 180°C, and the luminous intensity and color of each LED can be independently controlled, implementing that an o