Design of Dual-Focal-Plane AR-HUD Optical System Based on a Single Picture Generation Unit and Two Freeform Mirrors

Design of Dual-Focal-Plane AR-HUD Optical System Based on a Single Picture Generation Unit and Two Freeform Mirrors

Augmented reality heads-up displays (AR-HUDs) have a much richer display than traditional heads-up displays. An ideal AR-HUD requires two or more focal planes to display basic and interactive driving information to the car driver separately. We present an off-axis reflective optical structure for du...

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Bibliographic Details
Main Authors: Chengxiang Fan, Lingbao Kong, Bo Yang, Xinjun Wan
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Photonics
Subjects:
optical system design
heads-up display
augmented reality
freeform surfaces
dual focal planes
Online Access:https://www.mdpi.com/2304-6732/10/11/1192

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