12 Pack Oval Blue Light Filter Reading Glasses UV2124 Magnification Strength:+2.25 Lens Width: 2 1/8 inches

Lens Width: 2 1/8 inches (54mm)

20% color distortion due to 30% blue color was filtered out

Frame width about 5 5/12 inches (138mm)

Just Right Elasticity: The hinges provide consistent soft elasticity force when the temples open outwards to both sides

Temple length about 5 5/16 inches (135mm)

12 Pack Oval Blue Light Filter Reading Glasses UV2124 Magnification Strength:+2.25 Lens Width: 2 1/8 inchesAcrylic 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 15 16 inches (49mm) Lens height about 1 7 16 inches (37mm) Bridge(DBL) about 11 16 inches (18mm) Temple length about 5 3 8 inches (137mm)