AR display device and AR head-mounted device

• Main Authors: ZHANG ZHUOPENG, YOU LIJIN, WEI YIZHEN, ZHAO YUNYANG
• Format: Patent
• Language: Chinese; English
• Published: 03.01.2023
• Subjects: OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS

The invention relates to the technical field of AR, and particularly discloses AR display equipment and AR head-mounted equipment, and the AR display equipment comprises an equipment body and a waveguide lens connected with the equipment body. The projection light machine is used for projecting projection light to the waveguide lens; the deflection mechanism is connected with the projection light machine; the angle sensor is used for detecting a deflection included angle between the waveguide lens and a standard display position; the processor is connected with the deflection mechanism and the angle sensor; and the processor is used for controlling the deflection mechanism to drive the projection light machine to move to a set position when the angle sensor detects that the deflection included angle is not 0, so as to adjust the angle or position of projection light projected by the projection light machine to the waveguide lens. According to the AR display equipment, the projection light rays output by the p