Abstract
Micro-lens array (MLA) with high aspect ratio, precise alignment and great uniformity of focusing are crucial to the integral imaging 3D display systems. In this work, we employed the square micro-lens array (SMLA) with ideal aspect ratio of 100%, to realize high performance integral imaging 3D display systems. The parameters of SMLA and the according reconstruction performances were first simulated using TracePro software, it was shown that the SMLA can effectively reduce the effects of stray light on the reconstruction image, while keeping the brightness due to the high aspect ratio compared to that using circular MLA and pinhole array, thus to achieve high quality reconstruction image. Polymer SMLA with great converging performance and aspect ratio of around 88%, were then successfully fabricated using screen printing technique. An integral imaging 3D display system with high brightness, little color moiré patterns and clear image was demonstrated using the fabricated SMLA, exhibiting good reconstruction performance.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
