| 摘要 |
PROBLEM TO BE SOLVED: To provide a light-emitting device allowing not only images that can be viewed overlapping one on top of another in parallel to an upper surface of the light-emitting device, but also images that can be viewed as if a plurality of surfaces are consecutively arranged in an oblique direction or a vertical direction with respect to the upper surface.SOLUTION: A light-emitting device 100 mainly comprises a light source member 10, a light guide member 20, a mirror member 30, a half mirror 40, and an outer peripheral frame 50 for fixing them. Light is emitted from an inner peripheral surface 22 of the light guide member 20. Using the entire inner peripheral surface as an emission surface, the light-emitting device allows images to be viewed that give an impression as if the images are consecutively formed in a depth direction of a tunnel. |
