APPARATUS FOR INSPECTING POLARIZING FILM

摘要

Disclosed is a polarizing film inspection device. The polarizing film inspection device according to an embodiment of the present invention comprises a light source which generates light; an emission unit which emits the light generated in the light source to a polarizing film in which a transmission axis crosses vertically; a photographing unit which photographs the polarizing film from the opposite side of the emission unit; a light transmission member which transmits the light generated in the light source to the emission unit; a connection unit which connects the light transmission member and the emission unit; and a wavelength blocking filter which is formed on the connection unit and blocks at least one among infrared and ultraviolet regions in the light generated in the light source.