Disclosed are a liquid lens array based on an electrowetting method, a method of manufacturing the same, and a display device using the same.
The display device includes a display panel configured to display an image. A liquid lens array of the display device is disposed at a side of the display panel, on which an image is displayed, and is capable of controlling an optical axis of a lens, which is formed by a shape between a first liquid and a second liquid, which is not mixed with the first liquid, filled therein be inclined to left and right sides by using an electrowetting phenomenon. A controller controls the optical axis of the lens formed by the shape between the first liquid and the second liquid to be inclined to left and right sides by applying a voltage to the liquid lens array. The optical axis of the lens of the liquid lens array is controlled to be inclined to the left and right sides by the controller, so that it is possible to maintain resolution and increase the number of viewpoints, thereby implementing a high quality 3D image.