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Methods materials and systems for producing a contact lens and contact lenses produced using said methods materials and systems
Methods materials and systems for producing a contact lens and contact lenses produced using said methods materials and systems
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机译:用于生产隐形眼镜的方法材料和系统以及使用所述方法材料和系统生产的隐形眼镜
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摘要
Disclosed are methods, materials and systems for producing contact lenses and contact lenses produced using said methods, materials and systems. According to some embodiments, a contact lens produced by said methods, materials and systems includes an extra-ocular indicator ("EOI") adapted to alter in color upon removal of said lens from an eye. The EOI may be at least partially composed of a pigment adapted to become relatively more visible when the contact lens is outside an eye than when the contact lens is placed in an eye.
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