4 Pack Blue Light Reading Glasses Half Moon Style UVR2202 feed-color-Black/Gold/Silver And the other parts of

And the other parts of the lenses have no magnification

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

Metal frame

Temple length about 5 11/16 about (145mm)

Frame width about 5 1/2 inches (139mm)

4 Pack Blue Light Reading Glasses Half Moon Style UVR2202 feed-color-Black/Gold/Silver And the other parts ofAcrylic 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)