1.56 HMC Coated Single Vision Photochromic Lens For Outdoor Use

Photochromic lenses, are innovative eyeglass lenses that adapt to light. They are virtually clear indoors and at night, but automatically darken when exposed to ultraviolet (UV) rays from sunlight. This provides the convenience of both regular glasses and sunglasses in a single pair, offering continuous protection from glare and harmful UV radiation. It also Provide 100% UVA and UVB protection and enhance visual comfort in bright conditions.