4 Pack Half-rim Blue Light Filter Readers UVR1613 Computer Glasses Men Eyekeeper polarized 100% UV protection

Eyekeeper polarized 100% UV protection lens material filters out 100% of UVA/UVB/UVC & harmful blue light up to 400nm

plastic frame with spring hinges

Bridge (DBL) about 9/16 inches (15mm)

Bridge (DBL) about 5/8 inches (15mm)

Lens width about 1 1/2 inches (38mm)

4 Pack Half-rim Blue Light Filter Readers UVR1613 Computer Glasses Men Eyekeeper polarized 100% UV protectionAcrylic lens, metal frame with spring hinges Block 40% blue light, almost no color distortion Frame width about 5 5 16 inches (135mm) Lens width about 1 15 16 inches (50mm) Lens height about 1 inches (25mm) Bridge(DBL) about 3 4 inches (20mm) Temple length about 5 1 2 inches (140mm)