| 摘要 |
PURPOSE: A light guiding laser processing device, which has a constant optical path distance of a laser beam, is provided to maintain an optical path form a laser vibrating unit even a laser examining unit moves, thereby forming uniformed and accurate pattern through front surface of the light guiding plate. CONSTITUTION: A laser vibrating unit is fixed installed to a frame by generating a laser beam. A laser examining unit(300) receives the laser beam from the laser vibrating unit and examines it and forms a previous determined pattern to a light guiding plate, which is a target for processing. A laser transmitting unit forms transmission path of the laser beam between a laser output unit and the laser vibrating unit. A transfer table(40) supports the light guiding plate which is a target for processing. |
