Title :
Liquid crystal lens with electrically controllable focal length
Author :
Ye, Mao ; Wang, Bin ; Uchida, Masaru ; Yanase, Satoshi ; Takahashi, Shingo ; Sato, Susumu
Author_Institution :
Akita Ind. Technol. Center, Akita, Japan
Abstract :
A liquid crystal lens driving by low voltages is reported. The focal length of the lens is tunable by the applied voltages, and very low optical aberrations of the lens are observed.
Keywords :
lenses; liquid crystal devices; electrically controllable focal length; liquid crystal lens; optical aberrations; Electric fields; Electrodes; Lenses; Optical films; Optical imaging; Optical interferometry; Driving Voltage; Focal Length; Liquid Crystal Lens; Optical Aberration;
Conference_Titel :
Mechatronics and Automation (ICMA), 2011 International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-8113-2
DOI :
10.1109/ICMA.2011.5985735
