PROBLEM TO BE SOLVED: To enable oxygen or lacrimal fluid to enter the surface in a center part on a cornea dome, in correcting the cornea using a contact lens for cornea correction.SOLUTION: In a ring-shaped contact lens 10 for cornea correction, a relief region 18 formed of a through hole having a diameter that is more than 5 mm and 8 mm or less and a pressing region 20 formed of a projection are formed at the position corresponding to the center part on a cornea dome on the side coming into contact with the cornea 12 of a patient. When these are pressed to the cornea 12 to change the shape of the cornea 12, a part of the cornea 12 pressed by the pressing region 20 can project to the relief region 18.SELECTED DRAWING: Figure 1
