30% Blue Light Blocking Cateye Screwless Reading Glasses R2511-B15 Magnification Strength:+3.75 Frame Width: 143mm (5

Frame Width: 143mm (5

Transparent wrap around lens provide unobstructed and clear view

Lens width about 1 15/16 inches (50mm)

(up degree for looking far

Low blue light glasses provide computer eye strain relief & alleviate dry eyes & relief headache when using your T

30% Blue Light Blocking Cateye Screwless Reading Glasses R2511-B15 Magnification Strength:+3.75 Frame Width: 143mm (5Metalless and Screwless: Acrylic Lens, plastic frame with unique flexible spring hinges. Blue Light Blocking Lenses: 100% UV Protection. 30% Blue Light Blocking, no color distortion. Product Dimension: Frame width about 5. 63 inches (143mm), Lens width about 2. 17 inches (55mm), Lens height about 1. 34 inches (34mm), Bridge (DBL) about 0. 63 inches (16mm), Temple length about 5. 59 inches (142mm). Enhanced Durability: Functionally the arms can be