Smart Vision Photo Polycarbonate Index 1.59 Lens combines the impact resistance and lightweight performance of polycarbonate material with photochromic technology for convenient everyday vision. The lens remains clear in indoor environments and develops a gray tint when exposed to sunlight, helping provide greater visual comfort across changing light conditions. Photochromic Gray Performance

• Photochromic technology allows the lens to change from clear indoors to gray outdoors
• Helps reduce brightness and improve visual comfort under sunlight
• Suitable for users who frequently move between indoor and outdoor environments

Polycarbonate Performance

• 1.59 refractive index polycarbonate construction
• Lightweight material for comfortable everyday wear
• High impact resistance for improved durability and protection
• Suitable for active lifestyles and users who need a stronger lens material

Advanced Lens Features

• Spin Coating for consistent surface treatment
• Super Hydrophobic Coating for improved water repellence and easier cleaning
• Anti-Dust performance helps reduce the accumulation of dust and particles on the lens surface
• Anti-Fog performance helps maintain clearer vision in humid and changing temperature conditions

UV Protection Provides protection against harmful ultraviolet radiation up to 400 nm, helping reduce UV exposure and supporting greater visual comfort during outdoor use. Why Choose Smart Vision Photo Polycarbonate Lens

• Photochromic gray performance for changing light conditions
• Durable and lightweight polycarbonate material
• 1.59 refractive index
• UV protection up to 400 nm
• Spin Coating and Super Hydrophobic surface treatment
• Anti-Dust and Anti-Fog performance
• Suitable for everyday and active use