4 pack chic small lenses bifocal reading sunglasses sbr2034 Magnification Strength:+2.00 20% color distortion due to

20% color distortion due to 30% blue color was filtered out

metal frame with spring hinges

Starkes Sonnenlicht sowie Reflexionen von Straßen

Blockt 30% blaues Licht

4 pack chic small lenses bifocal reading sunglasses sbr2034 Magnification Strength:+2.00 20% color distortion due toPlastic frame with spring hinges Frame width about 5 5 16 inches (135mm) Lens width about 1 7 8 inches (47mm) Lens height about 1 9 16 inches (39mm) Bridge(DBL) about 1 2 inches (12mm) 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.