What Is Blue Light Protection

Here s what you need to know.

What is blue light protection.

Blue light has become big buzzwords with many claims around the impact of blue light on the quality of our sleep or even our eye health. Blue light blocking glasses have filters in their lenses that block or absorb blue light and in some cases uv light from getting through. Some are made with thin tempered glass that also protects your device s screen from scratches. Daylight is the main source of blue light.

Blue light protection filter has its own speciality lenses with this technology have a light yellow colour with a blue reflection on the outer part. Don t worry it is not any manufacturing defect. Blue light screen protector is important to keep our eyes safe and it will prevent nerve damage. That means if you use these glasses when looking at a.

Blue light filters reduce the amount of blue light emitted from these devices from reaching your eyes without affecting the visibility of the display.