PcFbu | Ready-made Readers Computer Glasses Women titanium and metal frame with

titanium and metal frame with spring hinges

or leisure

Blue and green light (400nm-550nm) from digital screens can disrupt your natural sleep-wake cycle

block 31% within 490nm

PcFbu | Ready-made Readers Computer Glasses Women titanium and metal frame withMetalless and Screwless Design. Acrylic Lens, plastic frame with unique flexible spring hinges. Product Dimension: Frame width about 5. 55 inches (141mm), 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. 51 inches (140mm). Solid Construction: Meticulously built to withstand regular use without succumbing to damage. The screwless hinges guarantee the hinge's