A scanning waveguide display with 100° of fov

Jianghao Xiong, Guanjun Tan, Kun Yin, Tao Zhan, Shin Tson Wu

Research output: Contribution to journalConference articlepeer-review

Abstract

A novel scanning waveguide display is proposed and experimentally realized. The core component, an off-axis reflective lens array with f-number of 0.75, is fabricated by photo-alignment technique combined with cholesteric liquid crystal. The system has a diagonal field of view of 100°, exceeding theoretical limit of traditional waveguide displays.

Original languageEnglish
Pages (from-to)583-586
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Volume51
Issue number1
DOIs
Publication statusPublished - 2020
Externally publishedYes
Event57th SID International Symposium, Seminar and Exhibition, Display Week, 2020 - Virtual, Online
Duration: 3 Aug 20207 Aug 2020

Keywords

  • Augmented reality
  • Cholesteric liquid crystal
  • Field of view
  • Waveguide display

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