https://www.yayoptics.com/blogs/news/why-lens-material-matters 2026-09-18T10:10:15-04:00 weekly https://cdn.shopify.com/s/files/1/0904/2971/8562/articles/lens-materials-article-v2.png?v=1789740615 Why Lens Material Matters https://www.yayoptics.com/blogs/news/kids-eyes-deserve-extra-protection 2026-09-18T10:10:06-04:00 weekly https://cdn.shopify.com/s/files/1/0904/2971/8562/articles/kids-eye-protection-article-v2.png?v=1789740606 Kids’ Eyes Deserve Extra Protection https://www.yayoptics.com/blogs/news/understanding-your-prescription 2026-08-26T19:24:00-04:00 weekly https://cdn.shopify.com/s/files/1/0904/2971/8562/articles/ChatGPT_Image_Aug_26_2026_07_14_40_PM.png?v=1787786071 Understanding Your Prescription https://www.yayoptics.com/blogs/news/how-to-measure-your-pd 2026-10-26T12:26:01-04:00 weekly https://cdn.shopify.com/s/files/1/0904/2971/8562/articles/yay_optics_pd_measurement_updated.png?v=1793031961 How to Measure Your PD