A APPARATUS FOR INSPECTING A SUBSTRATE AND A METHOD FOR INSPECTING A SUBSTRATE

摘要

According to an embodiment of the present invention, provided is an apparatus for inspecting a circuit board, comprising a circuit board support stand on which an inspecting target circuit board is laid; a photographing device for photographing the surface of the circuit board; at least one lighting device for emitting light to the surface of the circuit board; and at least one air knife installed on the lighting device.