According to Tesla's patent, Tesla screen will become the "borderless screen" of holographic screen. However, this kind of borderless glass can not really eliminate the screen edge, but uses a special technology to keep the color of the screen edge and the display area consistent, thus giving people a sense of edge. Moreover, due to the use of holographic technology, the display effect of this screen is almost the same from any angle.
By looking at the description in the patent documents, we can find that "holographic decorative glass" is mainly divided into two parts. One part is holographic glass, which is placed under the glass or transparent material through a holographic film to display holographic images. The other part is used to index and match the edge of the rubber screen. Refractive index matching glue can change the color and appearance of the frame part to match the color of holographic glass.
Tesla pointed out in the patent: "Because the screen usually has a periodic microstructure (for example, a pixelated structure), the color of the screen may depend on the angle at which the viewer looks at the screen." Even if the screen quality is higher, the viewing angle has a lot of room for improvement. From the description of patent documents, it can be seen that the change of viewing angle makes the display color of the screen have certain differences, and Tesla believes that this difference will greatly reduce the viewing experience. On the one hand, it reduces the color difference of the display screen caused by the viewing angle, on the other hand, it is not easy to see the boundary between the viewing part and the non-display part of the screen. In this way, the display experience of the vehicle screen can be significantly improved. Tesla's strongest feeling in the automotive field is the sense of technology, which has long been part of the brand's influence.