Progressive Photochromic (Light-Responsive) Lenses Index:1.74 Index Anti-Slip Design: The glasses feature

Anti-Slip Design: The glasses feature an anti-slip design that ensures they stay securely in place during intense physical activities

Max PD 80 Lens Width 54 Lens Height 30 Frame Width 140 Temple Length 134 Lens Bridge 18 Shape Geometric Material Metal Fit Large

Our Single Vision Photochromic lenses are engineered with light-responsive technology to automatically adjust to changing light conditions

Max PD 80 Lens Width 61 Lens Height 38 Frame Width 156 Temple Length 150 Lens Bridge 20 Shape Oval Material Matel Fit Extra Large Frame Weight 30 grams

Max PD 80 Lens Width 44 Lens Height 35 Frame Width 131 Temple Length 125 Lens Bridge 15 Shape Rectangle Material Acetate Fit Medium Frame Weight 20 grams

Progressive Photochromic (Light-Responsive) Lenses Index:1.74 Index Anti-Slip Design: The glasses featureProgressive Photochromic (Light Responsive) Lenses adapt to changing light conditions, quickly adjusting darkness in response to UV radiation. They provide sharp vision in any environment, reducing the need for multiple pairs of glasses.