| 摘要 |
A cleaning instrument which can clean a lens (L) easily without damaging the lens, for a short time, and further, which can clean both side surfaces of the lens at the same time, which can serve also as a case for keeping lenses, comprising a cleaning ball (1) for cleaning a lens (L), a cleaning vessel formed with a recessed cleaning chamber (4) for housing a contact lens (L) and the cleaning ball (1), housing the lens and the cleaning ball, in which said chamber having a bottom concave inner surface (3) which is curved complementarily to the curvature of the lens so that the lens can be mounted in face-to-face contact therebetween. <IMAGE> |
