Lens width about 1 5/8 inches (42mm)

Bridge (DBL) about 9/16 inches (15mm)

Frame width about 5 3/16 inches (132mm)

Frame width: 5 5/16"(135mm)

Lens Height:1 1/4 inches(32mm)

4 Pack Fashionable Bifocal Sunglasses SBR1555 feed-color-Black/Brown/Blue Lens width about 1 5/8Polycarbonate lens, plastic frame with spring hinges Frame width about 5 1 2 inches (139mm) Lens width about 1 15 16 inches (49mm) Lens height about 1 11 16 inches (42mm) Bridge (DBL) about 1 2 inches (14mm) Temple length about 5 1 2 inches (140mm) EYEKEEPER BIFOCAL SUNGLASSES A crescent shape on the bottom part of the lenses have magnification, which is for reading and close up work. And the other parts of the lenses have no magnification,which is