| 摘要 |
The invention relates to a light conductor (1) for sensory purposes, comprising at least one crack (2), wherein a longitudinal direction of the crack relative to a direction of propagation of the light conductor (1) includes an angle of incidence (θ), and wherein the crack (2) is delimited by two boundary surfaces (9), each of which is substantially parallel to the longitudinal direction of the crack (2), the two boundary surfaces (9) including an opening angle (α), said opening angle (α) being greater than 0°. |
