Abstract: An image-recording device for aligning vehicles has at least one camera; at least one illumination device; and at least one color-selective beam splitter that is designed to channel light from different directions into the at least one camera and/or to color-selectively direct light from the at least one illumination device into different directions. The color-selective beam splitter has at least one optical marker that is able to be captured by a camera of another image-recording device, in order to determine the position of the color-selective beam splitter in relation to the camera of the other image-recording device.

Abstract: A charge-carrier transport layer for an electro-optical component includes an organic charge-carrier transport material. A plurality of first particles having a diameter ranging from 1 nm to 100 nm is incorporated in the organic charge-carrier transport material and contains a first transparent oxide. A plurality of second particles having a diameter between 100 nm and 1000 nm is also incorporated into the organic charge-carrier transport material and contains a second transparent oxide. The index of refraction of the plurality of second particles differs from the index of refraction of the organic charge-transport material.

Abstract: A charge-carrier transport layer for an electro-optical component includes an organic charge-carrier transport material. A plurality of first particles having a diameter ranging from 1 nm to 100 nm is incorporated in the organic charge-carrier transport material and contains a first transparent oxide. A plurality of second particles having a diameter between 100 nm and 1000 nm is also incorporated into the organic charge-carrier transport material and contains a second transparent oxide. The index of refraction of the plurality of second particles differs from the index of refraction of the organic charge-transport material.