New Study Reveals Dangers Found in Blue Light (And how to protect yourself)
The following information was sourced from www.preventblindness.org
What Is Blue Light?
Sunlight is made up of red, orange, yellow, green, blue, indigo and violet light. When combined, it becomes the white light we see. Each of these has a different energy and wavelength. Rays on the red end have longer wavelengths and less energy. On the other end, blue rays have shorter wavelengths and more energy. Light that looks white can have a large blue component, which can expose the eye to a higher amount of wavelength from the blue end of the spectrum.
Blue light exposure you receive from screens is small compared to the amount of exposure from the sun. And yet, there is concern over the long-term effects of screen exposure because of the close proximity of the screens and the length of time spent looking at them.
How Does Blue Light Affect the Eyes?
Almost all visible blue light passes through the cornea and lens and reaches the retina. This light may affect vision and could prematurely age the eyes. Early research shows that too much exposure to blue light could lead to:
Retina damage: Studies suggest that continued exposure to blue light over time could lead to damaged retinal cells. This can cause vision problems like age-related macular degeneration.
What Can You Do to Protect Your Eyes from Blue Light?
There is only one option for people who spend a lot of time behind a screen. Our friends at Pro-Lite have developed a pair of incredibly inexpensive but revolutionary glasses that block all harmful light emitted by all kinds of electronic screens. These glasses will save the eyesight of millions of Americans. However you must act now! The benfits of these glasses go further than just health! They will prevent headaches, and help you sleep better! But you can only buy them HERE while they are in stock!