Pilot Style Bifocal Sunglasses SG804 feed-color-Grey/Green/Brown Lens width about 2 1/8

Lens width about 2 1/8 inches (56mm)

Lens height about 1 9/16 (39mm)

Frame Height:4

Block 90% blue light

Lens height about 1 9/16 inches (39mm)

Pilot Style Bifocal Sunglasses SG804 feed-color-Grey/Green/Brown Lens width about 2 1/8Acrylic lens, metal frame with spring hinges Frame width about 5 1 2 (140mm) Lens width about 2 5 16 inches (58mm) Lens height about 1 7 8 inches (47mm) Bridge (DBL) about 1 2 inches (13mm) Temple length about 5 1 4 inches (133mm) 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.