09:15 〜 09:30
▲ [19a-221B-1] Augmented reality system using holographic mirror and concave half-mirror
キーワード：holographic optical elements, concave half mirror, form factor
Recently, augmented reality (AR) systems using holographic optical elements (HOEs) are getting the limelight. 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.