3 Best CR-39 eyeglass lenses

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CR-39 lenses offer excellent optical clarity and are lightweight, making them comfortable for daily wear CR-39 lenses, also known as plastic or polymer lenses, are a popular choice for eyeglasses due to their excellent optical properties. They provide superior clarity and are significantly lighter than glass lenses, enhancing comfort for wearers. CR-39 lenses are also highly impact-resistant and offer natural UV protection. They are cost-effective and can be easily tinted, making them versatile for various prescriptions and styles.
Facts about Best CR-39 eyeglass lenses