| 摘要 |
A lighting system is used in an inspection system which captures an image of a first surface that is a surface having a mark of an object to be inspected on which the mark is printed and that has a shine around the mark, and, on the basis of the captured image, inspects the position of a design in the object to be inspected. This lighting system is provided with: a lighting disposed on the side of a reverse surface to the first surface of the object to be inspected, has an upper end located above the object to be inspected and a lower end located below the mark, and applies light; and a reflection member which is disposed above the object to be inspected on the first surface side of the object to be inspected, is inclined with respect to the application direction of the light of the lighting so as to face the first surface of the object to be inspected, and reflects the light from the lighting. The lighting directly applies the light to the reverse surface to the first surface of the object to be inspected, and indirectly applies the light to the first surface of the object to be inspected via the reflection member. |
