| 摘要 |
PROBLEM TO BE SOLVED: To provide a light projecting device which can express a significantly better front view as compared with a conventional headlight. SOLUTION: The light projecting device comprises a polarized light separating device 3 which separates non-polarized light emitted from a light source 1 into s-polarized light and p-polarized light, where the s-polarized light and the p-polarized light are projected as vertically polarized light and/or horizontally polarized light. COPYRIGHT: (C)2004,JPO |
