Why do we need an anti blue light screen protector?
Strong Energy - Blue light can penetrate the crystalline to reach the retina, too much exposure to blue light can damage light-sensitive cells in the retina, which can affect vision. Also, strong energy can deepen facial oxidation and form chloasma.
Digital Eye Fatigue - When you are facing the digital screen for a long time, strong energy blue light scatters more easily than other visible light and makes it not as easily focused that emitting significant amounts of blue light, this unfocused visual light reduces contrast and can contribute to digital eye strain.
