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Virtual Journal for Biomedical Optics

Virtual Journal for Biomedical Optics

| EXPLORING THE INTERFACE OF LIGHT AND BIOMEDICINE

  • Editors: Andrew Dunn and Anthony Durkin
  • Vol. 9, Iss. 3 — Mar. 6, 2014

Intraocular lens based on double-liquid variable-focus lens

Runling Peng, Yifan Li, Shuilan Hu, Maowei Wei, and Jiabi Chen  »View Author Affiliations


Applied Optics, Vol. 53, Issue 2, pp. 249-253 (2014)
http://dx.doi.org/10.1364/AO.53.000249


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Abstract

In this work, the crystalline lens in the Gullstrand–Le Grand human eye model is replaced by a double-liquid variable-focus lens, the structure data of which are based on theoretical analysis and experimental results. When the pseudoaphakic eye is built in Zemax, aspherical surfaces are introduced to the double-liquid variable-focus lens to reduce the axial spherical aberration existent in the system. After optimization, the zoom range of the pseudoaphakic eye greatly exceeds that of normal human eyes, and the spot size on an image plane basically reaches the normal human eye’s limit of resolution.

© 2014 Optical Society of America

OCIS Codes
(110.3000) Imaging systems : Image quality assessment
(170.0110) Medical optics and biotechnology : Imaging systems
(220.1000) Optical design and fabrication : Aberration compensation
(220.1250) Optical design and fabrication : Aspherics
(110.1080) Imaging systems : Active or adaptive optics

ToC Category:
Medical Optics and Biotechnology

History
Original Manuscript: August 7, 2013
Revised Manuscript: December 7, 2013
Manuscript Accepted: December 8, 2013
Published: January 9, 2014

Virtual Issues
Vol. 9, Iss. 3 Virtual Journal for Biomedical Optics

Citation
Runling Peng, Yifan Li, Shuilan Hu, Maowei Wei, and Jiabi Chen, "Intraocular lens based on double-liquid variable-focus lens," Appl. Opt. 53, 249-253 (2014)
http://www.opticsinfobase.org/vjbo/abstract.cfm?URI=ao-53-2-249

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