Patent ID: 11910102
Assignee: APPLE INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 10:
11. A device, comprising:
an image system, including:
a monocentric lens configured to pass through light;
an image sensor;
a fiber bundle; and
an optical correction structure including a diffractive optical element located in a region outside a central region at two sides of the optical correction structure that respectively face the monocentric lens and the fiber bundle,
wherein the optical correction structure is configured such that the diffractive optical element diffracts at least some of the light having passed through the monocentric lens to the fiber bundle,
wherein the fiber bundle is configured to guide the at least some of the light diffracted by the optical correction structure to the image sensor, and
wherein the image sensor is configured to generate image signals based at least in part on the at least some of the light from the fiber bundle; and

at least one processor configured to process the image signals to determine an image.