| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid crystal lens structure that can control a deflection of a liquid crystal molecule through a design of an electrode layer.SOLUTION: The present invention provides a liquid crystal lens structure that includes a liquid crystal layer, a pair of alignment layers, a first electrode set and a second electrode set. The alignment layers are positioned on different sides of the liquid crystal layer. The first electrode set includes a first transparent insulating layer and a first electrode layer. The first electrode set is adhered to one alignment layer of the pair of alignment layers. The second electrode set includes a second transparent insulating layer, a second electrode layer, and a dielectric film. The second electrode layer includes a hole electrode. The dielectric film is adhered to the second transparent insulating layer. The hole electrode exposes the dielectric film. An external power supply provides a driving voltage to the hole electrode and the first electrode layer, which in turn drives a deflection of the liquid crystal molecules in the liquid crystal layer. |
