Zoom imaging system using liquid crystal lens array

2021 ◽  
Author(s):  
Yi Yao Hu ◽  
Qipu Tan ◽  
Mao Ye ◽  
Xiaoxi Chen
Keyword(s):  
Liquid Crystal ◽  
Imaging System ◽  
Lens Array ◽  
Liquid Crystal Lens

Liquid Crystal Lens Array with Hexagonal-Hole-Patterned Electrodes

2004 ◽  
Vol 43 (9A) ◽  
pp. 6108-6111 ◽  
Author(s):  
Mao Ye ◽  
Shin Hayasaka ◽  
Susumu Sato
Keyword(s):  
Liquid Crystal ◽  
Lens Array ◽  
Hexagonal Hole ◽  
Patterned Electrodes ◽  
Liquid Crystal Lens

scholarly journals Dual layer electrode liquid crystal lens for 2D/3D tunable endoscopy imaging system

2016 ◽  
Vol 24 (8) ◽  
pp. 8527 ◽  
Author(s):  
Amir Hassanfiroozi ◽  
Yi-Pai Huang ◽  
Bahram Javidi ◽  
Han-Ping D. Shieh
Keyword(s):  
Liquid Crystal ◽  
Imaging System ◽  
Liquid Crystal Lens

A polarisation-independent blue-phase liquid crystal lens array using gradient electrodes

2017 ◽  
Vol 45 (5) ◽  
pp. 715-720 ◽  
Author(s):  
Fan Chu ◽  
Hu Dou ◽  
Gui-Peng Li ◽  
Ya-Li Song ◽  
Lei Li ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Lens Array ◽  
Phase Liquid ◽  
Blue Phase ◽  
Liquid Crystal Lens

P-149: A Polarization-independent Blue Phase Liquid Crystal Lens Array with Multi-electrode

2018 ◽  
Vol 49 (1) ◽  
pp. 1725-1727
Author(s):  
Fan Chu ◽  
Li-Lan Tian ◽  
Hu Dou ◽  
Lei Li ◽  
Qiong-Hua Wang
Keyword(s):  
Liquid Crystal ◽  
Lens Array ◽  
Phase Liquid ◽  
Blue Phase ◽  
Liquid Crystal Lens ◽  
Polarization Independent

Liquid crystal lens with four driving voltages and its applications in imaging system with rectangular aperture

2021 ◽  
Author(s):  
Lvhan Xu ◽  
Yalei Zhang ◽  
Zhiqiang Liu ◽  
Mao Ye
Keyword(s):  
Liquid Crystal ◽  
Aspect Ratio ◽  
Imaging System ◽  
Focal Length ◽  
Rectangular Aperture ◽  
Liquid Crystal Lens ◽  
Four Electrodes

Abstract Liquid crystal lens has the characteristic of variable focal length. Many studies have demonstrated that electronically controlled focusing without mechanical movements can be realized by using liquid crystal lenses in imaging system. In this paper, a four-electrodes liquid crystal lens with a rectangular aperture is applied to focus. The aperture’s aspect ratio of the liquid crystal lens can be designed arbitrarily so that installing it with the periscope lens in phones becomes possible.

scholarly journals Hexagonal liquid crystal lens array for 3D endoscopy

2015 ◽  
Vol 23 (2) ◽  
pp. 971 ◽  
Author(s):  
Amir Hassanfiroozi ◽  
Yi-Pai Huang ◽  
Bahram Javidi ◽  
Han-Ping D. Shieh
Keyword(s):  
Liquid Crystal ◽  
Lens Array ◽  
Liquid Crystal Lens

Double-layer liquid crystal lens array with composited dielectric layer

2019 ◽  
Vol 47 (2) ◽  
pp. 248-254 ◽  
Author(s):  
Rui Li ◽  
Fan Chu ◽  
Hu Dou ◽  
Li-Lan Tian ◽  
Wen-Yi Hou ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Double Layer ◽  
Dielectric Layer ◽  
Lens Array ◽  
Liquid Crystal Lens

Switchable Aperture of Liquid Crystal Lens Array Fabricated with a Hole-Array Patterned Metal Foil Spacer

2015 ◽  
Vol 613 (1) ◽  
pp. 143-148 ◽  
Author(s):  
Yung-Hsiang Hsu ◽  
Wei-Yi Lu ◽  
Tsung-Tai Wu ◽  
Chi-Yen Hung ◽  
Yi-Chin Chou ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Hole Array ◽  
Metal Foil ◽  
Lens Array ◽  
Liquid Crystal Lens
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