Chromatic near-eye display with double-layer holographic waveguide configuration

Zhongwen Shen; Qiqiao Zhang; Chao Ping Chen; Yi Jiang; Xiaojun Wu

doi:10.1117/12.3004192

13 March 2024 Chromatic near-eye display with double-layer holographic waveguide configuration

Zhongwen Shen, Qiqiao Zhang, Chao Ping Chen, Yi Jiang, Xiaojun Wu

Proceedings Volume 12908, Advances in Display Technologies XIV; 1290803 (2024) https://doi.org/10.1117/12.3004192
Event: SPIE OPTO, 2024, San Francisco, California, United States

Abstract

A double-layer holographic waveguide, which is made from the acrylate photopolymers, is proposed for the see-through augmented reality. The most significant contribution is the integration of ocular lenses into the waveguides. The waveguide design, imaging principle, optical simulations, and fabrication methods are introduced. In our experiments, a prototype with a diagonal field of view of 30° is demonstrated. Compared to other multi-layer waveguides, our solution could offer a more compact form factor, which is essential for wearable devices.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Zhongwen Shen, Qiqiao Zhang, Chao Ping Chen, Yi Jiang, and Xiaojun Wu "Chromatic near-eye display with double-layer holographic waveguide configuration", Proc. SPIE 12908, Advances in Display Technologies XIV, 1290803 (13 March 2024); https://doi.org/10.1117/12.3004192

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