Patent ID: 11953696
Assignee: TRILITE TECHNOLOGIES GMBH
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. A display device for displaying an image to an eye, comprising:
a support mounting a light source and a mirror assembly consisting of a single micro-electromechanical-system, MEMS, mirror oscillating about two perpendicular axes or two MEMS mirrors arranged one after the other each oscillating about a respective one of two perpendicular axes, wherein the light source is configured to emit a visible light beam carrying the image towards the mirror assembly, and the mirror assembly is configured to angularly oscillate and deflect the emitted visible light beam towards the eye;
a light sensor mounted on the support and configured to record return light received via said mirror assembly from the eye; and
a processor connected to the light sensor and configured to detect a state of the eye from the recorded return light,
wherein the processor is connected to the mirror assembly and configured to control the mirror assembly in dependence of the detected state of the eye.