See-through near-eye display using lightguide and transmissive type optical eyepiece: index-matched anisotropic crystal lens

Jong-Young Hong; Seokil Moon; Seungjae Lee; Byoungho Lee

doi:10.1117/12.2507085

15 November 2018 See-through near-eye display using lightguide and transmissive type optical eyepiece: index-matched anisotropic crystal lens

Jong-Young Hong, Seokil Moon, Seungjae Lee, Byoungho Lee

Author Affiliations +

Proceedings Volume 10964, Tenth International Conference on Information Optics and Photonics; 109646P (2018) https://doi.org/10.1117/12.2507085
Event: Tenth International Conference on Information Optics and Photonics (CIOP 2018), 2018, Beijing, China

Abstract

Various optical eyepieces have been recently proposed for augmented reality head-mounted display. Most of optical eyepieces are based on the reflective optical element including half convex mirror, free form optics and diffractive optical element. We present the transmissive type optical eyepiece: index-matched anisotropic crystal. Also, to compensate the long focal length which is an inherent drawback of index-matched anisotropic crystal, a lightguide is applied to the system. The experimental results and field-of-view analysis are presented to show the feasibility of the proposed idea.

Citation Download Citation

Jong-Young Hong, Seokil Moon, Seungjae Lee, and Byoungho Lee "See-through near-eye display using lightguide and transmissive type optical eyepiece: index-matched anisotropic crystal lens ", Proc. SPIE 10964, Tenth International Conference on Information Optics and Photonics, 109646P (15 November 2018); https://doi.org/10.1117/12.2507085

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