Digital screen emits some portion of harmful blue light ,which effect our eyes.
As per study of Paris Vision Institute,blue-violet light within 415-455nm wavelength is potentially harmful .They cause oxidative stress at retinal level.Study show blue light could cause mucular degeneration later in life( which may result in blurred or no vision in the center of the visual field). The accumulation of the age pigment lipofuscin can start as early as in childhood, speeding up the aging process in our eyes.
How Does Blue Light Affect Us?
There are many reason such as headaches,sore or tired eyes,and stiff necks -all are the symptoms of eyestrain due to digital ecosystem as being continuously connected to digital system.As nowadays we are spending majority of our waking hours in front of digital screens puts our eyes through lot of wear and tear.At the same time, HEV light from our computers, phones and tablets doesn’t just cause our eyes to work harder, it could also put them at risk of aging faster.
Problems are the reason for discover of new things .
Protect Your Eyes with Blue Light Blocking Glasses
Blue light blocker glasses are designed to filter out a portion of harmful blue-violet light. These glasses, makes screen time more comfortable and helps significantly reduce symptoms of digital eyestrain and really helpful to block blue light.
Have a look at the benefits of Blue Light Blocking Glasses in a go.
1. They can help reduce eye strain when looking at the computer screen for long periods.
2. They can improve sleep habits if you have to look at screens right before bed.
3. Reduces glare.
4. It helps keep your eyes healthy.
There are many others also!
Some link from where you can buy Blue Light blocking glasses