Transparent Computer Reading/Gaming/TV/Phones Glasses for Women Men, Anti Eyestrain & UV Glare Blue Light Blocking Glasses, Black

Blu-ray exists in the light source of electronic devices such as mobile phones, computer monitors, and LED fluorescent lamps. Long-time direct view of blue light may cause visual fatigue,affect your learning and working efficiency. Now that we are using more digital devices at home and work. So we urgently need a pair of anti bluelight glasses to care for our eyes.