4 Pack Vintage Blue Light Filter Readers Eyeglasses UV2111 Magnification Strength:+2.75 Block 60% blue light

Block 60% blue light

Bridge(DBL) about 3/4 inches (20mm)

Frame width about 5 5/16 inches inches (134mm)

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

[LIGHTWEIGHT DESIGN FOR DAILY COMFORT] - The compact clip-on is designed for convenient everyday carry

4 Pack Vintage Blue Light Filter Readers Eyeglasses UV2111 Magnification Strength:+2.75 Block 60% blue lightAcrylic 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 1 7 8 inches (47mm) Lens height about 1 9 16 inches (40mm) Bridge(DBL) about 1 2 inches (12mm) Temple length about 5 5 16 inches (135mm)