| 摘要 |
PROBLEM TO BE SOLVED: To suppress the ghost phenomenon. SOLUTION: In a head up display device provided with a light source 2 which emits information, and a combiner 5 which is provided to a glass plate (laminated glass 1) oppositely arranged to the light source 2 and displays the information emitted from the light source 2, the combiner 5 is provided in an area of the glass plate which is irradiated with a light beam emitted from the light source 2, and is provided with a film having reflection lower than that of the glass plate. |
