Eye care is important
The fact that blue light penetrates all the way to the retina (the inner lining of the back of the eye) is important, because laboratory studies have shown that too much exposure to blue light can damage light-sensitive cells in the retina. This causes changes that resemble those of macular degeneration which can lead to permanent vision loss.
This is why I've decided to go with Hakim Optical and their Blue Shield lens protection. As someone who works in an office in front of a computer monitor, I believe that taking care of my vision is very important. I'm glad that Hakim provides these services.