VISUAL INSPECTION APPARATUS

摘要

The present invention relates to a visual inspection apparatus. The visual inspection apparatus is an apparatus which photographs an object to be inspected using a camera to determine if the object is defective. The vision inspection apparatus includes: a stage part on which an object to be inspected is seated; a camera part including a lens and an image detection part, wherein the camera part photographs an image of the object; an illumination part illuminating the object; and a visual processing part that reads the image photographed by the camera part to determine if the object is defective. Within a lateral camera, which is installed at an incline with respect to the line perpendicular to the plane on which the object is seated, is said camera part, said image detection part of which is inclinedly installed at a preset angle with respect to the line connecting the center of the object to the center of the camera lens of the lateral camera part. Thus, since resolution may be improved and the optical path difference is compensated for, the image of the object may be precisely read. Also, a lateral image of the object may be clearly photographed without changing the size of the apparatus.