12 Pack Thicker Frame Bifocal Sunglasses Stylish Bifocal Readers SBR9106 ms6r at the office

at the office

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

block 42% within 490nm

Bridge (DBL) about 11/16 inch (18mm)

12 Pack Thicker Frame Bifocal Sunglasses Stylish Bifocal Readers SBR9106 ms6r at the officePolycarbonate lens, plastic frame with spring hinges Frame width about 5 1 2 inches (140mm) Lens width about 1 7 8 inches (48mm) Lens height about 1 7 16 inches (36mm) Bridge (DBL) about 1 2 inches (12mm) 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 for