| 摘要 |
PURPOSE: An apparatus for manufacturing light guide plate using laser is provided to minimize mura by scanning the whole substrate through independent control of the laser head. CONSTITUTION: An apparatus for manufacturing light guide plate using laser includes a plurality of laser oscillating apparatus(10) and a plurality of focus lens(20). A plurality of laser oscillating apparatus receive the laser beam oscillated from the laser oscillating apparatus and emits a plurality of focus lenses to the light guide plate(50). A plurality of focus lenses copes with each laser oscillating apparatus. A plurality of focus lenses is combined with each other at the laser head in parallel. The laser beam passes through the focus lens and processes one light guide plate. |
