| 摘要 |
PROBLEM TO BE SOLVED: To provide a substrate appearance inspection device which easily secures insulation quality between a given component attached to the substrate and a solder part disposed around the component, and to provide a production line and a substrate appearance inspection method.SOLUTION: A substrate appearance inspection device 2 of this invention inspects a distance L1, L2 between a component 84a, 84b, 84c, 84d attached to a substrate 8 and a solder part 82a, 82b, 82c, 82d disposed around the component 84a, 84b, 84c, 84d on the substrate 8. |
