Cateye 30% Blue Light Blocking Reading Glasses Screwless Spring Hinges R2512-B15 Magnification Strength:+2.25 75 inches (19mm)

75 inches (19mm)

38 inches (35mm)

memory titanium frame without spring hinges

47 inches (139mm)

Cateye 30% Blue Light Blocking Reading Glasses Screwless Spring Hinges R2512-B15 Magnification Strength:+2.25 75 inches (19mm)Metalless 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. 51 inches (140mm), Lens width about 1. 97 inches (50mm), Lens height about 1. 34 inches (34mm), Bridge (DBL) about 0. 83 inches (21mm), Temple length about 5. 59 inches (142mm). Enhanced Durability: Functionally the arms can be