Frame width about 5 1/4 inches (133mm)

BLOCKING OVER 30% BLUE LIGHT - Blue light blocking technology naturally blocks out the recommended 30% of blue light rays: do not settle

Lens width about 23/8 inches (61mm)

Lens width about 2 inches (51mm)

Lens width: 2 1/16"(52mm)

Stylish Thicker Frame Multifocus Reading Glassses M2003 feed-color-Black/Red/Yellow Frame width about 5 1/4Acrylic lens, plastic frame with spring hinges Frame width about 5 5 16inches (135mm) Lens width about 2 inches (51mm) Lens height about 1 3 8 inches (35mm) Bridge (DBL) about 1 2 inches (12mm) Temple length about 5 1 2 inches (140mm) 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. (up degree for