Non-Prescription - Blue-Light-Blocking Lenses

Coating and Function
Blue Light Blocking:
Filters harmful blue light emitted by electronic devices to relieve visual fatigue.
UV Protection:
Blocks ultraviolet rays (UV400) to protect eyes from ultraviolet damage.
Anti-Reflective Coating:
Reduces reflected light on the lens surface to improve visual clarity.
Hydrophobic/Oleophobic Coating:
Makes the lens surface less susceptible to water and oil stains and easy to clean.