| 摘要 |
PURPOSE: A lighting device for vision inspection is provided to have various illuminating effects and select the illuminating effects since a reflective mirror can move linearly. CONSTITUTION: A lighting device for vision inspection comprises a main case(100), a main light source(300), and a reflective mirror(400). The main case is placed in the front of a camera(200). The main light source is placed inside the main case. The main light source generates illuminance(E). The reflective mirror reflects the illuminance, thereby emitting the illuminance on an object. The reflective mirror is formed to totally reflect the illuminance. A slit hole(430) is formed at the central of the reflective mirror to transmit the incident light which is incident into the camera. |
