JOURNAL ARTICLE

80‐2: Liquid Crystal Surface Relief Diffractive Lens for Presbyopia.

  • Published In: SID Symposium Digest of Technical Papers, 2023, v. 54, n. 1. P. 1125 1 of 3

  • Database: Applied Science & Technology Source Ultimate 2 of 3

  • Authored By: Hu, Guo Lin; Chen, Ming Syuan; Chen, Chien Chung; Chen, Hung Shan; Chen, Chueh Ju; Cheng, Chang Chiang; Lin, Yu-Cheng 3 of 3

Abstract

We demonstrated a two‐step tunable liquid crystal (LC) surface relief diffractive lens for presbyopia. The surface relief diffractive structure is fabricated by nano‐imprint lithography (NIL) roll‐to‐stage process. The LC lens is polarization‐independent with only one cholesteric liquid crystal (CLC) layer. The LC lens can be fabricated by LC one‐drop fill (ODF) process. This is useful for presbyopia vision correction. In this paper, we realized two‐step switched liquid crystal lens with optical power 0 and +2 diopters. [ABSTRACT FROM AUTHOR]

Additional Information

  • Source:SID Symposium Digest of Technical Papers. 2023/06, Vol. 54, Issue 1, p1125
  • Document Type:Article
  • Subject Area:Health and Medicine
  • Publication Date:2023
  • ISSN:0097966X
  • DOI:10.1002/sdtp.16770
  • Accession Number:171105460
  • Copyright Statement:Copyright of SID Symposium Digest of Technical Papers is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

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