P‐88: Waveguide Ghost Image Elimination Method for Light Field AR system Applied in Finite Distance

Light field augmented reality glasses projects virtual image at several finite distances could support virtual‐physical interactive capability without suffering from vergence‐accommodation‐conflict issue. Waveguide conjugated with AR projection optics is designed for virtual image projecting in infinite distance. As the light field optics works together with waveguide working in finite distance, it causes blurring image. In this paper, a novel design of waveguide light field AR optics working in finite distance which could eliminate ghost image is proposed.