Dye for an intraocular lens and an intraocular lens using it

   
   

The present invention provides lenses for eyes having visible light transmission properties near to those of human crystalline lenses, particularly coloring techniques effective for soft lenses for eyes. The present invention is a yellow dye capable of chemical bonding to a silicone which is a material of the intraocular lens or capable of copolymerizing with a radical polymerizable monomer which is a material of the intraocular lens.

La actual invención proporciona las lentes para los ojos que tienen características visibles de la transmisión ligera cerca a las de lentes cristalinas humanas, particularmente coloreando técnicas eficaces para las lentes suaves para los ojos. La actual invención es un tinte amarillo capaz de la vinculación química a un silicón que sea un material de la lente intraocular o capaz de copolymerizing con un monomer polymerizable radical que sea un material de la lente intraocular.

 
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