| 摘要 |
An image display device (10) includes: a projection port (301) that projects image display light generated based on an image signal; and a combiner (400) that presents a virtual image by reflecting the image display light projected from the projection port (301). With respect to a specific direction along a reflection surface (410) of the combiner (400), the curvature of the combiner (400) in the specific direction becomes smaller as a distance from the projection port (301) becomes larger. The reflection surface (410) of the combiner (400) may be formed by a biconic surface. |
