| 摘要 |
PROBLEM TO BE SOLVED: To provide a meter indicator capable of emitting an indicator uniformly overall at least in a length direction of the indicator without deteriorating emission efficiency of the indicator.SOLUTION: A meter indicator 1 includes: a first reflection surface 1a inclined so that light entered upward from a light incidence part 1c-1 of a lower surface 1c of a root part is fully reflected to a tip part side; a diffusion reflection surface 1c-2 for reflecting/diffusing incident light upward; and a second reflection surface 1d configured so that a plurality of rugged parts are formed at least on a part of a width direction of an upper surface 1b along a length direction from a first reflection surface 1a side up to a tip side portion side and light from the first reflection surface 1a is reflected to the root side portion side of the diffusion reflection surface 1c-2 as compared with an upper surface having no ruggedness. |
