6 pack 30 blue light blocking metalless reading glasses r2511 b15 Magnification Strength:+1.75 larghezza delle lenti circa 2

larghezza delle lenti circa 2

rendendole più comode e meno soggette a rotture

Blocco totale della luce blu e verde: le lenti rosse filtrano il 100% della luce blu e verde che disturba il sonno

garantendo comfort e assenza di fastidi

Ponte (DBL) circa 7/16 pollici (11 mm)

6 pack 30 blue light blocking metalless reading glasses r2511 b15 Magnification Strength:+1.75 larghezza delle lenti circa 2Metalless 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