Mathematical modeling and realization of a liquid-filled multifocal lens fabricated with PDMS membranes

Weiliang Jia; Han Shi; Songjing Li

doi:10.1109/FPM.2015.7337204

Mathematical modeling and realization of a liquid-filled multifocal lens fabricated with PDMS membranes

Weiliang Jia
, Han Shi
, Songjing Li

School of Mechatronics Engineering

Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

The purpose of this study is to design and fabricate a liquid-filled progressive multifocal lens, which consists of a solid plate, two elastic membranes and liquid. Through changing the volume of the liquid in the chamber of lens one can continuously change the curvature of the membrane which results in a change of focal length at different place of the lens. Finite element analysis is employed to analyze the surface deformation and the focus due to adjusting of the liquid-filled progressive multifocal lens. Focal adjusting characteristics are measured by using a laser transducer. Experimental results show good agreement with the simulation results of the lens.

Original language	English
Title of host publication	Proceedings of 2015 International Conference on Fluid Power and Mechatronics, FPM 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	696-699
Number of pages	4
ISBN (Electronic)	9781479987702
DOIs	https://doi.org/10.1109/FPM.2015.7337204
State	Published - 24 Nov 2015
Event	7th International Conference on Fluid Power and Mechatronics, FPM 2015 - Harbin, China Duration: 5 Aug 2015 → 7 Aug 2015

Publication series

Name	Proceedings of 2015 International Conference on Fluid Power and Mechatronics, FPM 2015

Conference

Conference	7th International Conference on Fluid Power and Mechatronics, FPM 2015
Country/Territory	China
City	Harbin
Period	5/08/15 → 7/08/15

Keywords

PDMS (Pofydimethylsiloxane)
liquid-filled
mathematical modeling
progressive multifocal lens

Access to Document

10.1109/FPM.2015.7337204

Cite this

Jia, W., Shi, H., & Li, S. (2015). Mathematical modeling and realization of a liquid-filled multifocal lens fabricated with PDMS membranes. In Proceedings of 2015 International Conference on Fluid Power and Mechatronics, FPM 2015 (pp. 696-699). Article 7337204 (Proceedings of 2015 International Conference on Fluid Power and Mechatronics, FPM 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/FPM.2015.7337204

Jia, Weiliang ; Shi, Han ; Li, Songjing. / Mathematical modeling and realization of a liquid-filled multifocal lens fabricated with PDMS membranes. Proceedings of 2015 International Conference on Fluid Power and Mechatronics, FPM 2015. Institute of Electrical and Electronics Engineers Inc., 2015. pp. 696-699 (Proceedings of 2015 International Conference on Fluid Power and Mechatronics, FPM 2015).

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title = "Mathematical modeling and realization of a liquid-filled multifocal lens fabricated with PDMS membranes",

abstract = "The purpose of this study is to design and fabricate a liquid-filled progressive multifocal lens, which consists of a solid plate, two elastic membranes and liquid. Through changing the volume of the liquid in the chamber of lens one can continuously change the curvature of the membrane which results in a change of focal length at different place of the lens. Finite element analysis is employed to analyze the surface deformation and the focus due to adjusting of the liquid-filled progressive multifocal lens. Focal adjusting characteristics are measured by using a laser transducer. Experimental results show good agreement with the simulation results of the lens.",

keywords = "PDMS (Pofydimethylsiloxane), liquid-filled, mathematical modeling, progressive multifocal lens",

author = "Weiliang Jia and Han Shi and Songjing Li",

note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 7th International Conference on Fluid Power and Mechatronics, FPM 2015 ; Conference date: 05-08-2015 Through 07-08-2015",

year = "2015",

month = nov,

day = "24",

doi = "10.1109/FPM.2015.7337204",

language = "英语",

series = "Proceedings of 2015 International Conference on Fluid Power and Mechatronics, FPM 2015",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "696--699",

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Jia, W, Shi, H & Li, S 2015, Mathematical modeling and realization of a liquid-filled multifocal lens fabricated with PDMS membranes. in Proceedings of 2015 International Conference on Fluid Power and Mechatronics, FPM 2015., 7337204, Proceedings of 2015 International Conference on Fluid Power and Mechatronics, FPM 2015, Institute of Electrical and Electronics Engineers Inc., pp. 696-699, 7th International Conference on Fluid Power and Mechatronics, FPM 2015, Harbin, China, 5/08/15. https://doi.org/10.1109/FPM.2015.7337204

Mathematical modeling and realization of a liquid-filled multifocal lens fabricated with PDMS membranes. / Jia, Weiliang; Shi, Han; Li, Songjing.
Proceedings of 2015 International Conference on Fluid Power and Mechatronics, FPM 2015. Institute of Electrical and Electronics Engineers Inc., 2015. p. 696-699 7337204 (Proceedings of 2015 International Conference on Fluid Power and Mechatronics, FPM 2015).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Mathematical modeling and realization of a liquid-filled multifocal lens fabricated with PDMS membranes

AU - Jia, Weiliang

AU - Shi, Han

AU - Li, Songjing

PY - 2015/11/24

Y1 - 2015/11/24

N2 - The purpose of this study is to design and fabricate a liquid-filled progressive multifocal lens, which consists of a solid plate, two elastic membranes and liquid. Through changing the volume of the liquid in the chamber of lens one can continuously change the curvature of the membrane which results in a change of focal length at different place of the lens. Finite element analysis is employed to analyze the surface deformation and the focus due to adjusting of the liquid-filled progressive multifocal lens. Focal adjusting characteristics are measured by using a laser transducer. Experimental results show good agreement with the simulation results of the lens.

AB - The purpose of this study is to design and fabricate a liquid-filled progressive multifocal lens, which consists of a solid plate, two elastic membranes and liquid. Through changing the volume of the liquid in the chamber of lens one can continuously change the curvature of the membrane which results in a change of focal length at different place of the lens. Finite element analysis is employed to analyze the surface deformation and the focus due to adjusting of the liquid-filled progressive multifocal lens. Focal adjusting characteristics are measured by using a laser transducer. Experimental results show good agreement with the simulation results of the lens.

KW - PDMS (Pofydimethylsiloxane)

KW - liquid-filled

KW - mathematical modeling

KW - progressive multifocal lens

UR - https://www.scopus.com/pages/publications/84962542568

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DO - 10.1109/FPM.2015.7337204

M3 - 会议稿件

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T3 - Proceedings of 2015 International Conference on Fluid Power and Mechatronics, FPM 2015

SP - 696

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BT - Proceedings of 2015 International Conference on Fluid Power and Mechatronics, FPM 2015

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 7th International Conference on Fluid Power and Mechatronics, FPM 2015

Y2 - 5 August 2015 through 7 August 2015

ER -

Jia W, Shi H, Li S. Mathematical modeling and realization of a liquid-filled multifocal lens fabricated with PDMS membranes. In Proceedings of 2015 International Conference on Fluid Power and Mechatronics, FPM 2015. Institute of Electrical and Electronics Engineers Inc. 2015. p. 696-699. 7337204. (Proceedings of 2015 International Conference on Fluid Power and Mechatronics, FPM 2015). doi: 10.1109/FPM.2015.7337204

Mathematical modeling and realization of a liquid-filled multifocal lens fabricated with PDMS membranes

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