PcFbu | Ready-made Readers Computer Glasses Women Lens height about 1 3/16

Lens height about 1 3/16 inches (29mm)

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

Frame width about 4 13/16 inches (123mm)

driving long distance)

Bridge (DBL) about 11/16 inches (17mm)

PcFbu | Ready-made Readers Computer Glasses Women Lens height about 1 3/16Metalless 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