| 摘要 |
PROBLEM TO BE SOLVED: To provide a technique allowing an operator to easily check attributes thereof from the outside while retaining a function as a lens and safety for a patient in an ophthalmic lens for use in an eyeball.SOLUTION: The ophthalmic lens is formed with a region of moth-eye structure on the surface of a lens body and displays information relating to attributes of the lens body by the shape of the region of moth-eye structure. The moth-eye structure is formed on the surface of the lens so as to lower a reflectance in the area. Further, the reflectance and waveform lowering the reflectance can be adjusted by appropriately defining the height and a pitch of the concavoconvex surface in the moth-eye structure. |
