公开(公告)号：US20240219738A1

公开(公告)日：2024-07-04

申请号：US18689045

申请日：2022-09-02

Applicant: DigiLens Inc.

Inventor： Nima Shams ,  George Hines ,  Stanislav Dmitryiyev ,  Nicholas Sherwood ,  Alastair John Grant ,  Hyesog Lee ,  Roger Allen Conley Smith ,  John Border ,  Joe Bietry ,  Milan Momcilo Popovich ,  Suhas Maheshaiah

IPC: G02B27/01 ,  G02C11/00

CPC classification number: G02B27/0172 ,  G02C11/10 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0178

Abstract: Disclosed herein is a head worn augmented reality display including a waveguide assembly including a first waveguide and a second waveguide; a first projector configured to output image containing light towards a first waveguide, where the image containing light is inputted into total internal reflection in the first waveguide and then outputted towards a user's first eye; a second projector configured to output image containing light towards a second waveguide, where the image containing light is inputted into total internal reflection in the second waveguide and then outputted towards a user's second eye. The first waveguide and the second waveguide are substantially transparent to light from the outside environment such that both the image containing light and light from the outside environment enters the user's eyes.