目前市场上的隐形眼镜品牌很多,各种品牌又按性能分不同种类。每种镜片都有不同的特点,品种和功能的多样化给消费者的选择带来了难度,选择哪种才让人放心呢?首先。选择镜片时一定要注意看有没有国家食品与药品监督管理局颁发的注册证。国家食品与药品监督管理局采用ISO国际标准,对镜片进行各项功能的 Currently on the market a lot of contact lens brands, all kinds of brands according to the performance of different types. Each lens has different characteristics, variety and diversification of features to the difficulty of the choice of consumers, choose which reassuring it? First of all. Select the lens must pay attention to see if there is no registration certificate issued by the State Food and Drug Administration. The State Food and Drug Administration ISO international standards, the lens of the various functions