Solar Shield Dioptics Rectangle Black Sunglass

Description

From prescription eyeglasses to high-protection sunglasses. That's as easy as flipping down your clip-on sunglasses, with model FLIP-UP REC PL GRY 54. These unisex clip-on and flip-up sunglasses from Solar Shield just need a flick of the wrist to go from eyeglasses to sunglasses for great sun protection and visibility. The square lenses provide 100% UVA-UVB protection. So as sun conditions change, you're all set and not struggling to see with non-prescription sunglasses.  Foster Grant® Solar Shield® ClipOns are available in a variety of shapes and sizes designed to suit your needs. Worn for 90 years by global icons and trendsetters, Foster Grant is the original American sunglasses brand. CLIP ONTO EXISTING GLASSES POLARIZED LENSES REDUCE GLARE LENSES HELP FILTER POTENTIALLY HARMFUL BLUE LIGHT* SCRATCH-RESISTANT LENSES IMPACT-RESISTANT LENSES 100% UVA-UVB LENS PROTECTION MADE IN CHINA Lenses with uniform tint filter approximately 70%-96% of potentially harmful blue light, and lenses with gradient tint filter approximately 0%-96% of potentially harmful blue light (depending on the portion of the lens tested). The percentage represents the average amount of potentially harmful blue light filtered at 5 nanometer increments in the 415-455 nanometer range of the visible light spectrum. . .