What is Blue Light?
Wavelengths of blue light are between 380nm to 495nm in the range of visible lights with strong energy. It's widely discovered in led light sourced products such as pc, cell phone, game machines and TV etc.
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 lead to permanent vision loss. Also, the strong energy can deepen facial oxidation and form chloasma
Disrupt Your Body’s Natural Cycle-- It is so important in regulating our body's natural sleep and wake cycle in order to get a good sleep, but absorb too much blue light can disrupt this cycle, causes you cannot to fall asleep at night and cannot wake up normally at the next morning
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 emit significant amounts of blue light, this unfocused visual light reduces contrast and can contribute to digital eye strain.
Make Sure is the right size BEFORE BUYING VIUAUAX FILTER
Correct measurement screen size, THIS MEASUREMENT IS VERY IMPORTANT
According to the screen type, measure your screen size
Compare with screen filter size, filter size must be smaller than the screen
Please allow the protector size with a tiny difference
Touch Screen Supported, will not influence the precision of touch screen
Prevent scratches and protect your laptop
Anti-glare design effectively block reflected light from the LCD screen to reduce eye fatigue.
Not Just A Blue Light Screen Filter