5 January 2004 Two-dimensional focus control for liquid crystal lens
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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.
© (2004) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Mao Ye, Mao Ye, Susumu Sato, Susumu Sato, } "Two-dimensional focus control for liquid crystal lens", Proc. SPIE 5213, Liquid Crystals VII, (5 January 2004); doi: 10.1117/12.506612; https://doi.org/10.1117/12.506612
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