Excessive sun exposure can damage your eyes, contributing to cataracts, accelerated aging of eye tissues, and other serious issues. While sunglasses aren't needed in every scenario, they boost comfort and deliver clear eye health benefits, backed by extensive research on UV effects. Use this expert five-point checklist to select optimal sun protection for your eyes all year long:
- Verify UV protection: Opt for sunglasses blocking over 95% of UV rays. Essential year-round, even on cloudy or foggy days.
- Assess lens tint: Darker isn't always better. Lenses should block 80% of light, up to 90-92% max. Choose neutral gray, amber, brown, or green for balanced vision.
- Ensure full coverage: Select wraparound styles or pair with a 7.5 cm brim hat to block light from all angles, including above.
- Layer over contacts: Even UV-blocking contacts benefit from sunglasses, which prevent drying from warm winds.
- Prioritize kids: Get UV-protective sunglasses for children; shield infants' eyes completely from direct sun.
