[EYEKEEPER CLIP-ON POLARIZED LENS SYSTEM] - The clip-on design quickly converts compatible readers into sunglasses whenever needed

Width:2 15/16"(75mm)

BLOCKING OVER 30% BLUE LIGHT - Blue light blocking technology naturally blocks out the recommended 30% of blue light rays: do not settle

Bridge (DBL) about 9/16 inch (15mm)

Lens height about 1 11/16 inches(42mm)

5 Pack Stylish Two-tone Blue Light Filter Readers UVRFH2 feed-color-Red/Grey/Brown [EYEKEEPER CLIP-ON POLARIZED LENS SYSTEM]Acrylic lens, plastic frame with spring hinges Block 40% blue light, almost no color distortion Frame width about 5 3 8 inches (137mm) Lens width about 2 1 8 (53mm) Lens height about 1 9 16 (40mm) Bridge (DBL) about 9 16 (15mm) Temple length about 5 5 16 (135mm)