| 摘要 |
An iris of a liquid lens is provided to prevent the center axis from being deviated from the initial position by driving the iris without using mechanical drivers. An iris of a liquid lens adjusts the quantity of incident light by adjusting the aperture and includes first and second plates(240,280), a cylinder(200), and first and second fluids(260,270). The first and second plates are arranged in the liquid lens. The cylinder is arranged between the first and second plates. The first fluid containing electrolyte materials is contained in the cylinder. The second fluid containing electroless materials is stored on the electrolyte fluid.
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