Sunglasses should always be worn when you are outside because they will protect your eyes from the dangerous UV rays of the sun.
Do you spend a great deal of time outdoors? Even if you take a walk outside for only 20 minutes per day, you will be exposed to a high level of ultraviolet (UV) radiation from the sunlight. People with fair skin are advised to wear sunscreen because UV radiation can cause skin damage and possibly even skin cancer.
But that’s not the only hazardous thing about UV radiation that you need to be concerned about. Doctors believe that prolonged UV radiation exposure can be very damaging to a person’s eyesight. It will reduce the clarity of their vision and could end up causing blindness if the damage continues to be inflicted upon the eyes.
Fortunately, it is easy to protect yourself from the UV radiation of the sun. You can protect your skin by merely wearing longer clothes and putting sunscreen on your face.
As for your eyes, you need to wear UV blocking sunglasses. These are unique sunglasses that are formulated to prevent UV radiation from damaging your eyes. You can purchase these sunglasses at any number of fashion accessories stores.
Selecting the Best SunglassesYou’ll find a lot of different sunglasses available online. But you shouldn’t just purchase any pair of sunglasses and assume they’re good at blocking UV radiation.
All sunglasses are made differently, so you must study the specifications of the sunglasses that you may want to purchase. Some sunglasses offer more protection than others against the dangerous UV rays of the sun.
Your fashion style is another consideration to make when choosing sunglasses. Since you are wearing these sunglasses on your face, you’ll want to appear attractive as you wear them. That is why people like to purchase name brand sunglasses that are designed with aesthetics in mind.
Therefore, the level of UV protection and the style of the sunglasses are the two most significant considerations to make.
Understanding the Different Levels of UV Protection
The two types of UV rays that pass through the Earth’s atmosphere are called UVA and UVB rays, which mean Ultraviolet A and Ultraviolet B, respectively. There is also a third UV ray called Ultraviolet C or UVC, but it cannot pass through the thick ozone layer that naturally protects the Earth from this dangerous UV ray.
On the other hand, the UVA and UVB rays pass through the ozone layer and enter the Earth to some degree. As the ozone layer continues to thin out, the danger level of these UV rays increases for humans. That is all the more reason to wear premium quality sunglasses when you are outside.
The safest sunglasses should offer 100% UVA and UVB protection. However, you may not see these protections advertised in this manner. Some countries have their own ways to categorize the level of protection found in their sunglasses.
Australia, for example, puts the level of UV protection on a scale from 0 to 4. If Australian sunglasses have a minimum rating of 2 or 3, then it means they are good enough for protecting your eyes in most circumstances.
The United Kingdom follows the British Standard to determine the level of protection for their sunglasses. The standard is based on the design, manufacturer, stability, quality, and strength of the sunglasses. Most importantly, it specifies the amount of UV radiation that can pass through the sunglasses. If you see any pair of British sunglasses with the British Standard Mark or something like UV 400 or CE printed on the box, then it means they offer a lot of UV protection for your eyes.
The United States uses the ANSI Z80.3-2018 Standard, which is based on the frame, strength, and quality of the sunglasses and their lenses.
Make sure your children always wear a premium pair of sunglasses while they’re outside during the day.
Children are no exception to this rule. Their eyes need protection from UV rays just as much as adults do. In fact, children might need this protection more than adults because they spend more time outside, especially during the summertime. The most dangerous time to be outdoors is between 10 AM and 4 PM because that is when the sun shines down over us the most. If you can keep your kids inside during these hours, then it will give them even more protection.
For driving purposes, some other considerations should be made for your sunglasses, including the color and shade of the lenses and the shape of the frame.
Sunglasses for Daytime and Nighttime Driving
It can be difficult to find good sunglasses to wear for driving purposes. You cannot depend on your windshield to give you complete protection because it only blocks about 40% of the UV radiation. That means you’ll need to protect your eyes from the other 60%. But the challenge is to find sunglasses that won’t significantly distort the colors that you see on the road, especially the traffic lights.
Gray and brown seem to be the best color lenses for sunglasses because they allow traffic light colors to still be noticeable. If you drive at nighttime, then don’t wear sunglasses with darker colored lenses. Most importantly, make sure the frame of your sunglasses does not obstruct your peripheral vision, or else you’ll have an even bigger blind spot as you’re driving.
Beware of the Blue Light
In our modern age, there is another type of dangerous radiation that we get exposed to regularly, whether you spend time indoors or outdoors. It is called “High Energy Visible” light or “blue light,” and it emits from our computer screens and mobile device screens. Some eyewear manufacturers have created glasses that are supposed to reduce the damage to your eyes from this blue light. As of right now, no scientific evidence exists to prove their effectiveness.
Now that you have more knowledge about how to choose the right pair of sunglasses, you can begin your online search for them with more confidence. Remember that the two main factors you will want to consider are their level of UV protection and their design and appearance.
Check the specifications of the sunglasses to figure out how much UV protection they provide. Your sunglasses must meet the standards of their respective countries so that you have 100% protection from UVA and UVB rays. There should be no color distortion, either.
Sunglasses should not only keep your eyes protected from the sunlight but also enhance your fashion style whenever you’re around other people. Invest on sunglasses of premium brands and they will improve your lifestyle in more than one way. Enjoy!