
05/05/2025
Q: How do I know if my sunglasses offer true UV protection?
A: Check for labels that say “100% UV protection” or “UV400.” These block both UVA and UVB rays. Lens color or darkness doesn’t indicate protection, so don’t be fooled by darker shades. You can also have your sunglasses tested at optical shops using a UV meter.
A PUBLIC ADVISORY FROM THE PHILIPPINE ACADEMY OF OPHTHALMOLOGY:
Beware of unproven eye medicine, eye drops, and eye devices that are being peddled as a cure-all or prevention of different eye conditions. Consult your ophthalmologist for the proper care of your eyes.