While visiting the Transitions labs in Galway, Ireland and talking with the scientists who’ve been perfecting these lenses for over five years, I learned some pretty cool facts and got the ...

But it is the lenses that are the primary factor in the equation. They should block harmful blue-violet light and UVA and UVB beams without distorting our vision and causing strain on our eyes. Taking ...

If you’ve ever hurtled down a rocky singletrack only to be blinded by a sudden patch of sunlight or sprayed by dirt from a ...

Transition glasses ... Prescription sunglasses can also be crafted with polarized lenses. This type of lens has an antiglare property that blocks all horizontal light waves.

I spoke with two ophthalmologists, Drs. Lisa Park and Natasha Herz, who explained that polarized lenses prevent glare from entering the eye horizontally. Plus, they can help make your eyes feel ...