Did you know, the biggest emitter of blue light is the sun. However, your eyes are also at risk of damage caused by blue light when you look at a digital screen. The dangerous blue light wavelengths can potentially age your eyes prematurely. This means that you are putting yourself at risk of digital eye strain any time you look at a phone, laptop or television.
But fear not, SmartBuyGlasses has the solution. Add the zFORT™ blue light blocking coating to any pair of glasses. Or, purchase a pair of blue light filtering glasses to block out the threatening blue rays. These solutions are particularly effective for those that spend most of their time on the computer or using a mobile phone.
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What is Blue Light?
The rays emitted by the sun feature an array of colours, such as red, orange, yellow, blue and green. Each ray is different, and exhibits a varying level of energy and wavelength. The blue light rays actually have a much shorter wavelength than the rest, but their energy levels are much more intense. The human eye is therefore at risk, owing to how easily the blue rays can penetrate the retina of the eye.
What are the Pros and Cons of Blue Light Rays?
Although it is widely known that blue rays are potentially harmful for the eyes, they aren’t completely negative. Some blue light exposure is necessary for improving our memory and mood. Blue light also helps the body regulate our sleeping patterns, and contributes to the development of children’s eye health.
On the other hand, too much exposure to harmful blue light can severely damage your eyes and put your general health at risk. Victims of digital eye strain often report difficulty sleeping, frequent headaches and tired or dry eyes. Such symptoms can grow to affect your day-to-day life, and in the worst case, influence your mental health. It is therefore strongly advised to take good care around blue light sources.
What is zFORT™ ?
zFORT™ blue light block technology was recently introduced by SmartBuyGlasses. It is a powerful feature that is effective in blocking the blue light wavelengths ranging from between 380 and 500 nm. In turn, your eyes are protected and your health is preserved.
Opting for blue light blocking glasses means that your enjoyment of screen time will inevitably increase. The benefit of zFORT™ is that you can turn any pair of glasses into blue light blockers, and look effortlessly stylish while shielding your eyes. Plus, it is offered at an excellent price point, so computer glasses are now accessible to all, as they should be.
Reasons to Consider Investing in zFORT™
Here is a quick guide to the ultimate benefits of zFORT™. We believe them to be essential to preserving your eye health and continuing to enjoy your screen time in the digital era of today.
- zFORT™ shields you from blue light, which is essential when working on a computer, gaming or watching TV for extended time periods.
- Continuous exposure to blue light rays can increase the risk of eye strain. zFORT™ will put a stop to this.
- The technology will therefore facilitate a good night’s sleep and reduce the risk of premature eye ageing.