PROBLEM TO BE SOLVED: To provide a pinhole contact lens that can improve quality of a pinhole image, that can correct any of myopia, hyperopia, astigmatism, and presbyopia, and that can implement a high additional function.SOLUTION: A pinhole contact lens comprises: a pinhole lens member 10 having a lens member 11 that is wearable on a human cornea, a pinhole area 12 that has a circular shape, that is disposed nearly at a center of the lens member, and that images a pinhole image on a retina of a wearer, a light shielding area 13 that is provided on an outline side of the pinhole area 12 to shield light, and a transparent area 14 that is provided on the outline side of the light shielding area 13； and an electronic member 20 that is disposed in any one area of the pinhole area 12, the transparent area 14 and the light shielding area 13, and that electrically performs optical processing of any one of the light to pass through the transparent area 14 and the light to be absorbed in the light shielding area 13 for the light passing through the pinhole area 12, on the basis of control information, to give the pinhole image the light.SELECTED DRAWING: Figure 1【課題】ピンホール像の質を向上できる共に、近視や遠視、乱視、老眼の何れの矯正にもできて、高付加機能が実装できるピンホールコンタクトレンズを提供する。【解決手段】人の角膜に装用可能なレンズ部材１１、円状を有してレンズ部材のほぼ中央に配置されて、装用者の網膜上にピンホール像を結像するピンホール領域１２、ピンホール領域１２の外郭側に設けられて光を遮光する遮光領域１３、及び、遮光領域１３の外郭側に設けられて光を通過させる透明領域１４を有するピンホールレンズ部材１０と、ピンホール領域１２、透明領域１４及び遮光領域１３のいずれか１つの領域に配置され、ピンホール領域１２を通過する光に対し、透明領域１４を通過する光及び、遮光領域１３に吸収される光のいずれか一方を制御情報に基づいて電気的に光学処理してピンホール像に与える電子部材２０とを備える。【選択図】図１
