A hydrogel composition and a hydrogel contact lens made of the hydrogel composition are provided. The hydrogel composition includes a hydrophilic monomer, a blue light-blocking monomer, a crosslinker and an initiator. The hydrophilic monomer is in a range from 30 to 99.68 parts by weight. The blue light-blocking monomer is in a range from 0.02 to 0.5 parts by weight and has a yellow dye. The crosslinker is in a range from 0.1 to 1 parts by weight. The initiator is in a range from 0.2 to 2 parts by weight.
本发明提供了一种
水凝胶组合物和由该
水凝胶组合物制成的
水凝胶隐形眼镜。
水凝胶组合物包括亲
水单体、阻蓝光单体、
交联剂和
引发剂。 亲
水单体的重量范围为 30 至 99.68 份。 蓝色阻光单体的重量范围为 0.02 至 0.5 份,具有黄色
染料。
交联剂的重量范围为 0.1 至 1 份。
引发剂的重量范围为 0.2 至 2 份。