| 摘要 |
<p>A contact lens has a front surface (2) and a rear surface (3) that consists of a central optical zone (COZ) (4) and a peripheral zone (5). The COZ is designed as aspherically rotationally symmetrical or non-rotationally symmetrical so that an increased apex depth in the COZ with an equal central radius of curvature in the center (Z) of the COZ compared with a spherical optical zone.</p> |
