公开(公告)号：US11703709B1

公开(公告)日：2023-07-18

申请号：US17165788

申请日：2021-02-02

Applicant: Meta Platforms Technologies, LLC

Inventor： Jianing Yao ,  Daozhi Wang ,  Silvio Grespan ,  Weihua Gao ,  Chia-Hsuan Tai ,  Shizhe Shen ,  John Robert Volk ,  Richard Han Soo Cho

IPC: G02F1/1335 ,  G02F1/13363

CPC classification number: G02F1/133548 ,  G02F1/133541 ,  G02F1/133638

Abstract: An optical element includes a linear polarizer layer and a transparent optical layer. The linear polarizer layer includes surfaces waviness and the transparent optical layer smooths the surfaces waves of the linear polarizer layer.