Our dependence on digital screens has increased tremendously during COVID 19 pandemic. Many people are still working from home, and most of the time, they are using their laptops and mobile phones, students are attending their regular online classes, and elders are watching TV. However, people are unaware of how the blue Light emitted from these digital screens affects their eyes. Being ignorant of the facts, they are putting themselves at increased risk! Though avoiding digital screens or reducing the viewing time would help, doing so becomes difficult for many people. As an alternative, we should look for better ways to safeguard ourselves from the probable harmful effects. This blog will make you understand how blue light affects your eyes, and premium spectacles with blue Light cutting lenses can protect them.
Understanding how the blue Light affect your vision
The colors range from blue to red in the visible light spectrum, and the blue Light lies closer to the UV region, which is invisible to normal human eyes. Blue Light is one of the shortest wavelengths (380-500 nm) visible spectrum. Hence it emits a greater extent of energy. It falls under the category of high-energy Visible Light (HEV). It quickly penetrates through the cornea, and on reaching the retina, it damages the light-sensitive photoreceptor cells. Recent studies have proven that prolonged exposure to blue light from natural or unnatural sources can increase the risk of Age-Related Macular Degeneration (AMD), leading to permanent loss of vision in utmost cases. Hence, there is no doubt that blue Light exacerbates the eye problem significantly.
Symptoms of Computer Vision Syndrome
Photoreceptor cells rods and cones in the retina are more sensitive to blue and red Light in the visible spectrum. Hence, you can easily relate to how blue Light damages the cells in the retina. It is also known to cause eye strain, blurred vision, headaches, and disruptions in the body’s circadian rhythm (sleep cycle). These symptoms are collectively recognized as Computer Vision Syndrome (CVS). Sit up and notice what your body is trying to inform you. If your eyes show signs of tiredness after continued use of digital screens, your eyes seek Blue Light Blocking Computer Glasses.
How is Pellucid Blue Light blocking Lenses Work?
Blue Light blocking lenses have a special coating that filters out the central portion of high-energy blue Light and provides a comfortable vision even in low color contrast. They are considered one of the best resorts to safeguard your eyes from the glare and give instant relief from Computer Vision Syndrome that go along with prolonged screen time. Be aware that regular anti-reflection lenses for reducing eye strain aren’t equivalent to “blue light blocking eyeglasses.”
Where Can You Get Blue Light Protection Eyeglasses?
If you plan to buy blue Light blocking eyeglasses, look no further than Bonton Opticians, India’s premium fashion eyewear shop. Or else you may visit our online store and browse through our exclusive selection of high-quality computer eyeglasses collection. We are now offering free delivery of all your favorite international eyewear brands at your doorstep.