4 Pack Blue Light Reading Glasses Cat-eye Style UV2102 Magnification Strength:+2.50 Frame width about 5 1/4

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

Frame width about 5 5/8 inches(143mm)

Lens width about 2 1/16 inches(52mm)

Frame width about 5 11/16 (145mm)

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

4 Pack Blue Light Reading Glasses Cat-eye Style UV2102 Magnification Strength:+2.50 Frame width about 5 1/4Acrylic 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)