Lens width about 1 3/4 inches (45mm)

Lens width about 1 7/8 inches(48mm)

Temple length about 4 7/10 inches (120mm)

Lens width: 2 3/16 inches (55mm)

The 54 × 34 mm lenses provide broad coverage while maintaining a lightweight feel for extended outdoor wear

Chic Progressive Multifocus Reading Glasses Rectangle Readers M1703 feed-color-Pink/Black/Blue Lens width about 1 3/4Acrylic lens, titanium and metal frame with spring hinges Frame width about 5 5 16 inches (135mm) Lens width about 2 inches (51mm) Lens height about 1 5 16 inches (34mm) Bridge (DBL) about 11 16 inches (17mm) Temple length about 5 1 8 inches (130mm) EYEKEEPER ONLINE PROGRESSIVE MULTIFOCUS GLASSES 5 layer anti reflective coating to minimize glare from screens and fluorescent lighting. Not only for looking far, but also for computer and looking close.