公开(公告)号：US20250020910A1

公开(公告)日：2025-01-16

申请号：US18643924

申请日：2024-04-23

Applicant: Apple Inc.

Inventor： James E. Pedder ,  Igor Stamenov ,  Arthur Y. Zhang ,  Michael D. Simmonds ,  Pablo Benitez Gimenez ,  Ruben Mohedano Arroyo ,  Juan Carlos Minano Dominguez ,  Richard J. Topliss ,  Pablo Zamora Herranz

IPC: G02B25/00 ,  G02B3/08 ,  G02B3/12 ,  G02B17/08 ,  G02B27/01 ,  G06F1/16

Abstract: An electronic device may include an optical module with a display and a tunable lens. During operation, the electronic device may gather data and adjust the tunable lens based on the gathered data. The optical module may include a non-adjustable lens element with convex curvature in addition to the tunable lens. The optical module may include a Fresnel lens element in addition to the tunable lens. The optical module may include a catadioptric lens in addition to the tunable lens. The optical module may include a catadioptric lens that includes the tunable lens. The optical module may have a birdbath architecture that includes the tunable lens. The optical module may include a waveguide and the tunable lens may be an adjustable positive bias lens and/or an adjustable negative bias lens.