Small Size Dimension-Arm lenth135mm,lens Hight 35mm,Lense width 45mm
[Protection for Your Eyes] -Alleviates visual fatigue and discomfort from long periods of web surfing, gaming and working under fluorescent lights with UV400 protection and glare reduction.
[Reduce Eyestrain] -Enjoy your digital time, NO worry about eye fatigue, blurred vision and headache.
eye fatigue protect your eyes from harmful blue light when you watch TV, look at computer, tablet, smartphone or other electronic devices.
Sleep Better - Wearing blue light filter glasses will improve your sleep