classic metal blue light filter eyeglasses lx19006 bb40 Magnification Strength:without magnification 30 % Farbverzerrung

30 % Farbverzerrung

Lens width: 2 1/8"(54mm)

Federscharnier: Ja

EYEKEEPER ONLINE PROGRESSIVE MULTIFOCUS GLASSES - 5-layer anti-reflective coating to minimize glare from screens and fluorescent lighting

Bridge (DBL) about 11/6 inches (18mm)

classic metal blue light filter eyeglasses lx19006 bb40 Magnification Strength:without magnification 30 % FarbverzerrungAcrylic lens, metal frame with spring hinges Block 40% blue light, almost no color distortion Frame width about 5 3 8 inches (136mm) Lens width about 2 inches (51mm) Lens height about 1 3 8 inches (35mm) Bridge (DBL) about 1 2 inches (12mm) Temple length about 5 1 2 inches (140mm)