公开(公告)号：US20210325625A1

公开(公告)日：2021-10-21

申请号：US17192728

申请日：2021-03-04

Applicant: Apple Inc.

Inventor： Ivan S. Maric ,  Forrest C. Wang ,  Jan K. Quijalvo ,  John N. Border ,  Steven M. Scardato ,  Wey-Jiun Lin

IPC: G02B7/02 ,  G02B25/00 ,  G02B13/18 ,  G02B17/08 ,  G02B7/00

Abstract: A head-mounted device may have optical modules that present images to the user's left and right eyes. The optical modules may move with respect to each other to accommodate different user interpupillary distances. Each optical module may have a lens barrel, a display coupled to the lens barrel that generates an image, and a lens mounted to the lens barrel through which the image is viewable from an eye box. The lens may be a multi-element lens formed from molded lens elements such as molded polymer lens elements. A lens element may be provided with protrusions that form lens tabs. The lens tabs may have coplanar lens tab surfaces that mate with corresponding coplanar mounting surfaces in the lens barrel. Alignment marks may be formed on the protrusions and/or other portions of the lens.

公开(公告)号：US11119321B2

公开(公告)日：2021-09-14

申请号：US16388538

申请日：2019-04-18

Applicant: Apple Inc.

Inventor： Anthony S. Montevirgen ,  Ivan S. Maric ,  Jan K. Quijalvo ,  John N. Border

IPC: G02B27/01 ,  H04N13/344 ,  G02B7/02

Abstract: A head-mounted device may have a display that displays content for a user. Head-mounted support structures in the device support the display on the head of the user. The head-mounted device may have a left lens that directs images from the left portion of the display to a left eye box and a right lens that directs images from the right portion of the display to a right eye box. Each lens may include a lens element that is coupled to the display. The lens element may be attached to the display with a layer of optically clear adhesive or the lens element may be formed from gel that directly contacts the display. The lens element attached to the display may have protrusions or recesses to accommodate input-output components. A single lens element may be attached to both the left and right portions of the display.