maren luz azul+

These glasses have blue-tinted lenses with yellow filters, designed to reduce digital device and LED light exposure, protecting eyes and improving concentration. The lenses block 93% of blue light (380 and 500 nm).

• The description claims the glasses reduce digital device and LED light exposure.
• The description claims the glasses protect eyes and improve concentration.
• The description claims the lenses block 93% of blue light (380 and 500 nm).