4 Pack Polygon Trendy Bifocal Reading Glasses Polygonal Readers BR2130 Accessories Frame height: 1 3/4 inches

Frame height: 1 3/4 inches (44mm)

Product Dimension: Frame width about 5

plastic frame without spring hinges

Frame width about 5 1/16 inches (128mm)

Bridge (DBL) about 9/16" inches (15mm)

4 Pack Polygon Trendy Bifocal Reading Glasses Polygonal Readers BR2130 Accessories Frame height: 1 3/4 inchesAcrylic lens, plastic frame with spring hinges Frame width about 5 5 8 inches (143mm) Lens width about 2 inches (51mm) Lens height about 1 1 2 inches (38mm) Bridge (DBL) about 1 2 inches (13mm) Temple length about 5 9 16 inches (142mm) EYEKEEPER BIFOCAL GLASSES 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