Anti-blue light plano glasses for slimming myopia

Overview
Anti-Blue Light Protection - Blocks harmful blue light from digital screens to reduce eye strain
Photochromic Lenses - Automatically darken in sunlight, transitioning from clear to tinted
Radiation & UV Protection - Shields eyes from radiation and ultraviolet rays
Slimming Frame Design - Flattering shape that complements various face structures
Multiple Style Options - Available in retro, vintage, and cultural-inspired designs

Specifications
Frame Material: Metal (Copper alloy)
Frame Structure: Full frame
Frame Colors: Black, Silver, Gold (with anti-blue light); Black, Gold, Silver (with gray tint/photo-gray)
Lens Material: AC
Lens Function: Anti-blue light, Anti-radiation, UV protection, Photochromic
Refractive Index: 1.56
Lens Power Options: 0 degrees (plano) to 600 degrees (myopia) in 50-degree increments

Packing List
glasses*1
glasses case*1
cleaning cloth*1
glasses box*1