12 Pack Retro Bifocal Reading Glasses Vintage Elegant Readers BR2011 +1.75 Temple Length: 5 5/16 inches

Temple Length: 5 5/16 inches (135mm)

Lens width about 1 5/8 inches (54mm)

Titanium frame without spring hinges

Don't need to worry anymore about the hinge lost

12 Pack Retro Bifocal Reading Glasses Vintage Elegant Readers BR2011 +1.75 Temple Length: 5 5/16 inchesAcrylic lens, plastic frame with spring hinges Frame width about 5 5 16 inches (135mm) Lens width about 2 inches(50mm) Lens height about 1 5 8 inches(41mm) Bridge(DBL) about 7 16 inches(11mm) Temple length about 5 5 16 inches(135mm) 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 viewing.