4 Pack Blue Light Reading Glasses Cat-eye Style UV2102 Magnification Strength:+2.50 BLOCKING OVER 30% BLUE LIGHT

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

Lens width about 2 1/16 inches (53mm)

as they won't break easily

Frame width about 5 1/4 inches (134mm)

Lens Width: 4

4 Pack Blue Light Reading Glasses Cat-eye Style UV2102 Magnification Strength:+2.50 BLOCKING OVER 30% BLUE LIGHTAcrylic lens, plastic frame with spring hinges Block 40% blue light, almost no color distortion Frame width about 5 9 16 inches (142mm) Lens width about 1 7 8 inches (47mm) Lens height about 1 3 8 inches (35mm) Bridge(DBL) about 7 16 inches (11mm) Temple length about 5 1 2 inches (140mm)