Best Eyeglasses from VisionDirect


Your eyes can be exposed to harmful rays in many ways through your phone screen, computers or even when you are out in the sun. These harmful rays can severely damage your eyes. However, you don’t have to worry much as there are many ways to overcome this problem and protect your eyes. zFORT™ blue light filtering glasses are the most effective ways that you can use to prevent your eyes from being damaged by these harmful rays down the road. These solutions are effective, especially if you spend most of your time on the computer or using your mobile phone.

What is blue light?

Sunlight consists of various colors, including orange, red, yellow, blue, and green light rays. Each of the light rays has its own levels of energy and wavelengths. From among these, blue light rays have much shorter wavelengths ranging from 380nm and 500nm with extremely high energy levels. It has been scientifically proven that when these blue rays reach a wavelength of between 415 and 455 nm, they get extremely harmful for individuals’ eyes’ health as they easily penetrate through the retina of the eye.

What are the benefits and negatives of the blue light rays?

Although blue rays are extremely harmful to the eyes, it has been widely known, but they aren’t all negative as we take them so. Some blue light exposure is necessary for a sense that it improves your memory and mood, regulates your sleep cycle and maintains healthy eye development for children of all ages.

While on the other hand, excessive exposure to these harmful blue light rays can severely damage your eyes and be an open threat to your overall health. These can damage your eye’s retina, thus preventing your clear vision through the eye and an increase in the possibility of causing the digital eye strain. Any damage to your eye health can lead to severe other mental and physical health problems. So it’s always good not to expose your eyes to these harmful blue light rays to keep yourself safe and healthy.

What is zFORT™?

VisionDirect recently introduced zFORT™ blue light block technology. This is a powerful technology that is effective in blocking the blue light wavelengths ranging from between 380 and 500 nm and prevents them from reaching your eyes and damaging your eye health.

When you opt for blue light blocking glasses the chances of you enjoying your screen usage increases manifold, and this is all that you would want right? zFORT™ offers you an easy way of turning your regular pair of glasses into computer glasses that will provide you with a good vision and keep your eye health intact.

Our reasons for buying zFORT™ and prefer you to consider them too.

 Following are some of the main reasons why we prefer to buy zFORT™ and we think you should consider them also if you really want to keep your eyes sound and healthy:

1. zFORT™ reduces the glare to a great extent, especially when you are working, gaming or looking at your computer screen for a much longer period of time.

2. Continuous exposure to blue light rays can increase your eye strain when you start using zFORT™ they greatly reduce your eye strain; you can use your computer screen for an extended time period.

3. This also improves your sleep patterns which is the thing that gets disturbed by your eye’s extended exposure to blue light rays.