| 摘要 |
PROBLEM TO BE SOLVED: To restore unaided vision by utilizing eyeball surface mounting lenses. SOLUTION: The lenses having suitable thicknesses or curves or the lenses having the curves gentler or steeper than the curves of the eyeball surfaces are worn at the eyeball planes at the time of going to bed, by which pressure is applied to the eyeball surfaces of the crystalline lenses to correct the eyeball surface or the crystalline lenses to a normal state. |
