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Proceedings Paper

Two-dimensional focus control for liquid crystal lens
Author(s): Mao Ye; Susumu Sato
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Paper Abstract

First, a new method of voltage application is proposed. With the new drive method, disclinalion lines do not appear in the cell. Secondly, a liquid crystal lens with focus moveable along and off the axis is reported. The movements of the focus are controlled by the potentials of electrodes and sub-electrodes in the cell.

Paper Details

Date Published: 5 January 2004
PDF: 8 pages
Proc. SPIE 5213, Liquid Crystals VII, (5 January 2004); doi: 10.1117/12.506612
Show Author Affiliations
Mao Ye, Akita Univ. (Japan)
Susumu Sato, Akita Univ. (Japan)

Published in SPIE Proceedings Vol. 5213:
Liquid Crystals VII
Iam-Choon Khoo, Editor(s)

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