| 摘要 |
<p>PURPOSE: A head lamp device is provided to prevent the glare of a driver by inducing the polarization of the light emitted from an optical source. CONSTITUTION: A head lamp device comprises a light source(110), a reflection unit(120), a lens cover unit(130) and a polarization unit(160). The light source emits light. The reflection unit is arranged near the light source to reflect light emitted from the light source. The lens cover unit is made of transparent materials and protects the light source and the reflection unit. The polarization unit is arranged on the path of the light which proceeds to the lens cover. The polarization unit induces the polarization of the light to prevent the glare of the driver.</p> |
