Screen glasses #E Light Tortoise

SCREEN lenses filter 40%* of the blue-violet light emitted by screens (computers, smartphones, TVs, etc.). This coating helps reduce eye strain caused by prolonged screen exposure. *On the 380–460 nm range of the light spectrum.

Each lens type filters a different kind of blue light. SCREEN lenses filter the blue light emitted by screens to provide visual comfort during the day. They are designed to block direct light within a specific range of the spectrum and can be worn all day long. SLEEPING lenses, on the other hand, block blue light from artificial lighting – a more diffuse light – to support melatonin production and help improve sleep. For best results, they should be worn 2 hours before bedtime.

Because part of blue light is actually beneficial, especially for regulating our biological rhythm. SCREEN lenses filter only the most harmful light (between 380 and 460 nm), while allowing useful light through – helping to maintain a good visual balance (especially for color perception).