It gives us energy and boosts our mood during the day, and helps our bodies know when it's time to go to sleep at night. So, the sky is blue because red, orange, yellow, green, violet, and indigo are absorbed by the molecules in the atmosphere, while the color blue (or blue light) is reflected back to our eyes.īlue light is actually important to our natural sleep cycle. An object exposed to white light absorbs all of the wavelengths (or colors of the rainbow) but the one you see. White light compromises various wavelengths that make up the visible spectrum (think: Roy G.

This is how blue light works: The sun admits light known as white light. The sun admits natural blue light - it's always been this way, so why all of a sudden are people experiencing eye strain, headaches, and fatigue from it?

As of recent, we've been led to believe that blue light is evil. Thankfully, there are products like specialized light bulbs and screen protectors designed to reduce blue light exposure and help alleviate the symptoms associated with this type of light.īlue light is a tricky thing to understand.

This is thought to be a factor contributing to eye strain, headaches, and fatigue. Our eyes aren't naturally built for prolonged direct exposure to blue light.Blue light is emitted naturally by the sun and artificially by electronic devices we use every day like computers and smartphones. Blue light is just one wavelength that makes up white light.Includes wet wipe, cleaning cloth, spatula, and quick installation guide.ġ5.6-inch diagonal screen dimensions: 13.54 in. For the best in eye protection, always buy real Reticare products. Beware of non-certified, counterfeit products that may resemble Reticare products but are manufactured and sold by some unknown company- they are not genuine Reticare Eye and Screen Protectors. Reticare Eye Protectors are certified and sold only in select stores and websites. Help preserve your vision by joining them. Reticare is based on 15 years of research on avoidable blindness with 140 international scientists and experts involved. Reticare helps reduce the risk of eye strain, blurred vision, dry eyes, headaches, sleep disorders, and retinal damage such as Macular Degeneration. Protect your eyesight or risk losing it.ĭon't let those amazing digital devices that you and your loved ones love to use- for hours and hours a day- do harm to your eyesight or theirs. It adheres to the screen and is touch-sensitive for easy scrolling. The Reticare Eye and Screen Protector helps shield your eyes from the damaging HEV (High Energy Visible) blue light emitted by digital device screens and also protects your screen from scratches. The Reticare Eye and Screen Protector for Laptops with 15.6-inch screen protects your eyes as well as your screen.

Laptop screen filter eye