pilot bifocal reading sunglasses metalless spring hinges sunshine readers r2606sg Magnification Strength:+3.50 montatura in plastica senza cerniere

montatura in plastica senza cerniere a molla

Lens Type: High-Efficiency Deep Red Lenses (For Bedtime/Nighttime Use Only)

keeping eyes comfortable during daytime screen use

Massima protezione dalla luce blu e verde: le lenti rosse filtrano il 100% della luce blu e verde che interferisce con il sonno

Maggiore durata: funzionalmente le aste possono essere aperte molto ampiamente e si piegano completamente all'indietro senza rompersi

pilot bifocal reading sunglasses metalless spring hinges sunshine readers r2606sg Magnification Strength:+3.50 montatura in plastica senza cerniereMetalless and Screwless Design. Acrylic Lens, plastic frame with unique flexible spring hinges. Product Dimension: Frame width about 5. 63 inches (143mm), Lens width about 2. 13 inches (54mm), Lens height about 2. 01 inches (51mm), Bridge (DBL) about 0. 67 inches (17mm), Temple length about 5. 63 inches (143mm). Solid Construction: Meticulously built to withstand regular use without succumbing to damage. The screwless hinges guarantee the hinge's