Eyewear Guides
Lens Thickness Explained: Choosing the Right Lens Index
1.5, 1.6, 1.67 or 1.74? What lens index actually means, and how to pick the right thickness for your prescription and frame.
Leer másLens Thickness Explained: Choosing the Right Lens Index
1.5, 1.6, 1.67 or 1.74? What lens index actually means, and how to pick the right thickness for your prescription and frame.
Leer más