Excellent Durability and Craftsmanship

Bridge (DBL) about 3/4 inches (20mm)

UV400 protective bifocal readers and block 100% UVA-UVB harmful rays for superior eye protection

Lens width about 1 13/16 inches(46mm)

Frame width about 5 5/16 inches (135mm)

Fitover Glasses Blue Blocking Computer Eyeglasses DSXM1804 feed-color-Red/Black/Brown Excellent Durability and CraftsmanshipAcrylic lens, TR90 frame without spring hinges Block 100% blue light, serious color distortion Frame width about 5 1 2 inches (140mm) Lens width about 2 3 8 inches (60mm) Lens height about 1 9 16 inches (39mm) Bridge(DBL) about 3 8 inches (10mm) Temple length about 4 15 16 inches (125mm)