To avoid damage

(up degree for looking far

Lens height about 1 9/16 (39mm)

Hypoallergenic Option: The absence of metal screw not only eliminates the risk of screw loosening or coming out but also minimize the potential for allergic reactions or skin irritation

Frame width about 5 5/16 inches (134mm)

5 Pack Retro Style Reading Glasses Rectangle Readers R057 Magnification Strength:+2.00 To avoid damageAcrylic lens, plastic frame with spring hinges Frame width about 5 3 10 inches (135mm) Lens width about 2 inches (50mm) Lens height about 1 3 16 inches (30mm) Bridge (DBL) about 3 5 inches (16mm) Temple length about 5 1 2 inches (140mm)