De sign of a dual lens of a dual lens system for a micromachined system for a micromachined system for a micromachined system for a micromachined system for a micromachined system for a micromachined system for a micromachined system for a micromachined s

Author

Moura, Thiago D. O. ; Tsukamoto, Tadaaki ; Tanaka, Shoji ; Filgueiras, Daniel ; de Lima Monteiro, Davies W.

Author_Institution

Grad. Program in Electr. Eng. PPGEE, Univ. Fed. de Minas Gerais, Belo Horizonte, Brazil

fYear

2014

fDate

1-5 Sept. 2014

Firstpage

1

Lastpage

4

Abstract

This paper presents the design of a dual-lens system capable of adjusting its focus by changing the distance between the lenses with a microfabricated supporting structure. The dimensions and displacement range were based on the needs of an accommodative intraocular lens (AIOL), but the concept can be extended to any other optical system that requires focal tuning.

Keywords

microlenses; micromachining; optical design techniques; optical fabrication; accommodative intraocular lens; dual lens system design; focal tuning; microfabricated supporting structure; micromachined optical setup; Actuators; Biomedical optical imaging; Metals; Optical modulation; Radio access networks; Reliability; Tuning; Intraocular lens; MEMS system; Optical lens design; bulk and surface micromachining;

fLanguage

English

Publisher

ieee

Conference_Titel

Microelectronics Technology and Devices (SBMicro), 2014 29th Symposium on

Conference_Location

Aracaju

Type

conf

DOI

10.1109/SBMicro.2014.6940105

Filename

6940105