| 摘要 |
PROBLEM TO BE SOLVED: To provide a light amount adjustment device of high quality.SOLUTION: A light amount adjustment device includes: an electrodeposition element that includes a first substrate including a first electrode, a second substrate including a second substrate, and an electrolyte layer disposed between the first substrate and the second substrate and including electrodeposition material, and in which in planar view a pixel is defined in an area where the first electrode and the second electrode are superimposed; and a control device that controls operation of the electrodeposition element, and adjusts a light amount of light emitted from an illumination device. |
