| 摘要 |
A lighting fixture for a vehicle according to the present invention includes a light source, and a lens body including an incident face through which light emitted from the light source enters the lens body, an exit face, and a reflecting face configured to reflect light which has entered the lens body from the incident face such that the reflected light is emitted from the exit face to form a predetermined light distribution pattern having a boundary line between light and dark, the reflecting face including: a first reflecting region configured to reflect light with a reference wavelength which has entered the incident face perpendicularly to the incident face from one side of the light source, the side corresponding to the boundary line between light and dark, so as to form the boundary line between light and dark; a second reflecting region configured to reflect light with a wavelength longer than the reference wavelength which has entered the incident face at an angle other than a right angle from the one side of the light source to distribute the light on or below the boundary line between light and dark; and a third reflecting region configured to reflect light with a wavelength shorter than the reference wavelength which has entered the incident face at an angle other than the right angle from the one side of the light source to distribute the light on or below the boundary line between light and dark. |
