Patent ID: 11921368
Assignee: APPLE INC.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. An electronic device comprising:
a housing;
a light-based component in the housing; and
an antiglare film having a smooth portion that overlaps the light-based component and a rough portion that surrounds the smooth portion, wherein the antiglare film comprises:
a substrate, and
a coating layer on the substrate, wherein the rough portion is a first distance from the substrate along a thickness direction of the substrate, wherein the smooth portion is in the coating layer and is a second distance from the substrate along the thickness direction of the substrate that is less than the first distance, wherein the rough portion and the smooth portion are formed in a single layer, and wherein a difference between the first distance and the second distance is between 50 microns and 250 microns.