titanium rimless polycarbonate bifocal sunglasses pcsg1504 BB40 Lens width about 1 3/4

Lens width about 1 3/4 inches (45mm)

EYEKEEPER BIFOCAL BRILLE - Eine Halbmondform im unteren Teil der Linsen hat eine Vergrößerung

5 1/2 Zoll (139mm)

Electromagnetic ray

Bridge (DBL) about 11/16 inches(17mm)

titanium rimless polycarbonate bifocal sunglasses pcsg1504 BB40 Lens width about 1 3/4Titanium without spring hinge Lens width about 2 3 8 inches (60mm) Lens height about 1 7 16 inches (37mm) Bridge (DBL) about 11 16 inches (18mm) Temple length about 5 5 16 inches (135mm) 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 distance viewing.