6 pack 30 blue light blocking metalless reading glasses r2511 b15 Magnification Strength:+0.75 Design senza metalli e senza

Design senza metalli e senza viti

30% di blocco della luce blu

Senza metallo e senza viti: lenti in acrilico

Lunghezza delle stanghette circa 5 1/2 pollici (140mm)

6 pack 30 blue light blocking metalless reading glasses r2511 b15 Magnification Strength:+0.75 Design senza metalli e senzaMetalless 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