Abstract

Recently, augmented reality (AR) systems using holographic optical elements (HOEs) are getting the limelight [1,2]. In this study, we propose the AR system using holographic mirror and concave half-mirror. The proposed system provides the image with relatively high field of view (FOV) without increasing the form factor of the system. There is a trade-off between the system form factor and the reconstruction efficiency of holographic mirror. The optimal condition of the system is determined with experiments and analysis.

© 2018 The Japan Society of Applied Physics