Augmented reality (AR) displays, as the next generation platform for spatial computing and digital twins, enable users to view digital images superimposed on real-world environment, fostering a deeper level of human-digital interactions. However, as a critical element in an AR system, optical ...
Mass production of augmented reality (AR) waveguides has been challenging due to the intricate nature of the fabrication technique and the high precision required for its optical characteristics. In this paper, we have presented a novel and low-cost approach for fabricating geometric optical waveguides...
[2] DING Y Q,LI Y N Q,YANG Q,et al. Design optimization of polarization volume gratings for full-color wave⁃ guide-based augmented reality displays[J]. Journal of the Society for Information Display,31(5): 380-386, (2023). 波导 增强现实(AR) ...
Near-eye displays are fundamental technology in the next generation computing platforms for augmented reality and virtual reality. However, there are remaining challenges to deliver immersive and comfortable visual experiences to users, such as compact form factor, solving vergence-accommodation conflict, a...
Here is something David Goldman, vice president of marketing for Lumus, never expected to come into the field of view of waveguides: Wine growers usingaugmented reality(AR) glasses to teach unskilled labor workers exactly where to prune grape vines, leading to productivity gains of up to fivefol...
Near-eye displays are fundamental technology in the next generation computing platforms for augmented reality and virtual reality. However, there are remaining challenges to deliver immersive and comfortable visual experiences to users, such as compact f
Waveguide ABINGDON, England, March 27, 2020 — The Katana Waveguide from WaveOptics Ltd. is a thin, lightweight waveguide for augmented reality. A field of view of up to 30° is possible. At 7 g and 1.15 mm in thickness, Katana can be customized and designed with mass manufacture in ...
[0021] FIG. 7 depicts a multi-head system for fabricating RGB layers based on a two-part liquid resin. DETAILED DESCRIPTION [0022] This disclosure relates to the use of optically tuned materials for various color layers (e.g., RGB) in an augmented reality (AR)/mixed reality (MR) diffrac...
("Goeroptics"), a subsidiary of Goertek, has unveiled its latest full-color augmented reality (AR) etching waveguide module, Star G-E1, and its proprietary DLP (Digital Light Processing) 3D printing light engine at the SPIE (International Society for Optics and Photonics) AR | VR | MR ...
This document discloses a solution for an optical waveguide for an augmented reality display device. According to an aspect, the optical waveguide comprises: a substrate arranged to