P‐86: Viewing‐Angle‐Enhanced Integral Imaging Display using Composite Micro‐Lens Array. Issue 1 (May 2016)

• Record Type: Journal Article
• Authors: Zhang, Han-Le; Deng, Huan; Xing, Yan; Xiong, Zhao-Long; Wang, Qiong-Hua
• Is Part Of: Digest of technical papers. Volume 47:Issue 1(2016)
• Page Start: 1446
• Page End: 1448
• Publication Date: 2016-05
• Subjects: Viewing angle -- integral imaging -- convex micro-lens -- concave micro-lens -- 3D display; Information display systems -- Congresses; 621.3815422
• DOI: 10.1002/sdtp.10974
• Languages: English
• ISSNs: 0097-966X

Abstract

Abstract : We propose a viewing‐angle‐enhanced integral imaging display using a composite micro‐lens array. The composite micro‐lens array is comprised a convex micro‐lens array and a concave micro‐lens array. The viewing angle along both the horizontal and vertical directions of the proposed display is enhanced by increasing the thickness of the concave micro‐lens and reducing the right radius of the concave micro‐lens. The maximum viewing angle of the proposed display is 4.36 times of the conventional one.