The Importance Of Blue Light Filters
A pair of glasses with a blue light filter can resist the harmful purple and blue light effects produced by the digital screen, effectively acting as a sunscreen.
Whether you wear prescription glasses or not, blue light protection is important to your eye health. High-energy visible light will affect almost everyone. This is only more dangerous for children whose protective tissues have not yet developed, and for the elderly who do not have enough melatonin for the best protection.
Based on the time you use your computer and your reading habits, your ophthalmologist can recommend the best type of blue light protection for you. The safest way to protect your eyes is to use 100% blue light filter glasses-and remember to wear them!
In order to stay alert and emotional, some exposure to blue light is necessary. You can spend some time outside on sunny days, or even in a well-lit room, to get the best amount of blue light. B lue light protection will not prevent you from getting the proper amount of blue light-it will only block bad (HEV) blue light.
