How To Tell If Glass Is Uv Protected3/29/2021
In fact, dark lenses without adequate UV protection are actually worse for your eyes than not wearing glasses at all, because the dark tint causes your pupils to become dilated, thus exposing your eyes to more harmful UV light.
Tell If Glass Is Uv Protected Full Episodes MoreTell If Glass Is Uv Protected Full Bloom AndHow to help people impacted by the weather crisis in Texas TODAY Watch TODAY All Day Live NBC News MSNBC On The Show Food Shop Health Wellness Parents Pop Culture Black Voices TMRW Share this Search Sections Food Style Health Wellness Parenting Home Pop Culture Shop Videos Show TODAY 3rd Hour of TODAY TODAY with Hoda Jenna Weekend TODAY Sunday TODAY with Willie Geist TODAY All Day Watch Full Episodes More News Pets Animals Trending Citi Music Series Recipes Newsletters Parenting Team One Small Thing Careers Money Food Club TODAY Original Videos TODAY Classes TMRW Follow today Search Facebook Twitter Email SMS Print Whatsapp Reddit Pocket Flipboard Pinterest Linkedin Style Debunking 9 common myths about sunglasses With the spring of 2007 in full bloom and the dog days of summer looming on the horizon, now may be the perfect time to pick up a new pair of sunglasses.But in our quest to scoop up the latest designer frames or the hippest wrap-around reflective shades, safety often takes a backseat to style.
It is easy to forget that the most important job of our sunglasses is to protect our eyes from the harmf April 27, 2007, 8:19 PM UTC Source: TODAY With the spring of 2007 in full bloom and the dog days of summer looming on the horizon, now may be the perfect time to pick up a new pair of sunglasses. It is easy to forget that the most important job of our sunglasses is to protect our eyes from the harmful UV rays of the sun. ![]() When shopping for shades, the most important thing to look for is the level of UV protection offered by the lens. The safest bet is to buy sunglasses that provide 100 UV protection, or UV 400 protection. That means that the glasses protect your eyes from both UVA and UVB radiation. However, there is a wide selection of glasses for 29.99, 19.99, and even 4.99 that provided 100 UV protection. That being said, you shouldnt confuse lens quality with UV protection. While a pair of 5 sunglasses may protect your eyes just as well as a 200 dollar pair, the quality of the lens may differ widely. Generally, when you buy a more expensive pair of sunglasses, you will be getting a higher quality lens that will provide a clearer, sharper, more pleasing image with less distortion. Tell If Glass Is Uv Protected For Free In AFinally, if you are concerned about the level of UV protection of your current sunglasses, or a new pair that you just bought, most optometrists can test the UV protection of your sunglasses for free in a matter of seconds. To help make the experience of buying a pair of sunglasses a little less confusing, heres the truth about some of the most common myths about sunglasses: Myth 1: Sunglasses with 100 UV protection are expensive False: You do not have to pay a premium for proper UV protection. While more expensive sunglasses may offer more stylish frames, higher quality lenses, sharper images and less glare, it is very easy to find inexpensive glasses that offer 100 UV protection. When tested, they lived up to their claim of 100 UV protection. Even two pairs of 5 glasses from a Times Square souvenirs shop also made good on their 100 UV protection claim. However, one of the 5 pair of sunglasses had a 100 sticker on the lens and turned out to not offer the advertised level of protection. So if you do buy an inexpensive pair of glasses, you might want to have them tested by an optometrist. Myth 2: Lenses with darker tints are more protective than lenses with a lighter tint False: The tint of the lens has nothing to do with the UV protection of the glasses. A clear lens with no tint and 100 UV protection is better for your eyes than dark, heavily tinted sunglasses without UV protection.
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