发明名称 COLOR-IMPARTING CONTACT LENS
摘要 A colored contact lens comprising a pupil section and an iris section. A colored, opaque, intermittant pattern is deposited over the entire iris section, but a substantial portion within the interstices of the pattern is left uncolored. The lens is capable of coloring the iris of the wearer, yet permitting visualization of the structure of the iris. A fundamental color change, e.g. from brown to blue, is possible, yet the colored iris has a natural appearance.
申请公布号 SG53090(G) 申请公布日期 1990.11.23
申请号 SG19900000530 申请日期 1990.07.06
申请人 发明人
分类号 B29D11/00;G02C7/02;G02C7/04;(IPC1-7):G02C7/02 主分类号 B29D11/00
代理机构 代理人
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