Patent ID: 11906748
Assignee: APPLE INC.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 16:
17. A head-mountable device comprising:
an HMD module comprising:
a frame; and
a display element supported by the frame; and
an HMD module attachment element on an inner side of the frame;

a light seal module comprising a chassis, a cover extending about the chassis, and a light seal module attachment element on an outer side of the chassis, the light seal module attachment element being configured to be releasably coupled to the HMD module with the light seal module attachment element, the light seal module configured to engage and conform to a face, support the head-mountable device, and define an interior space through which light can pass to provide a view of the display element;
a band having two ends, each of the two ends being coupled to the frame, the band extending away from the frame to surround the light seal module, the band being adjustable to adjust a tightness of the band around a head; and
a support element having a first end slidably coupled to the light seal module and a second end configured to extend away from the light seal module and engage a forehead when the support element slides with respect to the light seal module, wherein the support element is configured to engage the forehead to support the frame.