| 摘要 |
PROBLEM TO BE SOLVED: To produce a contact lens series having common fitting characteristics and a range of optical powers. SOLUTION: The method of molding a series of the contact lenses having the certain range of the optical powers using a matrix of posterior molds 22 and anterior molds 23 having the varying surface characteristics such that the optical powers vary while maintaining the constant fitting characteristics and using mold types fewer than the total number of contact lenses produced in series. In one embodiment, the number of the optical powers of the contact lens series exceeds the number of the total of the posterior molds 22 and the anterior molds 23. COPYRIGHT: (C)2005,JPO&NCIPI
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