4 Pack Blue Light Reading Glasses Half Moon Style UVR2202 feed-color-Black/Gold/Silver Lens width about 2 5/8

Lens width about 2 5/8 inches (66mm)

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

Metal frame

Classic shape fashion frame reading glasses

Lens Width: 2 3/8 inches (61mm)

4 Pack Blue Light Reading Glasses Half Moon Style UVR2202 feed-color-Black/Gold/Silver Lens width about 2 5/8Acrylic lens, metal frame without spring hinges Block 40% blue light, almost no color distortion Frame width about 5 11 16 inches (144mm) Lens width about 2 1 16 inches (52mm) Lens height about 1 1 8 inches (29mm) Bridge(DBL) about 5 8 inches (16mm) Temple length about 5 9 16 inches (142mm)