5 FACTORS TO CONSIDER WHEN BUYING SUNGLASSES

1. 5 FACTORS TO CONSIDER WHEN BUYING SUNGLASSES Sunglasses make our life easy and comfortable when we go outdoors, giving us critical protection from the ultra-violet (UV) shafts of the sun.However, it can damage the face of your eyes and increase the threat of eye conditions, If you stay out on a bright sunny day without any protection from the sun's dangerous shafts. To make it easy for you, we've include all the factors you must to consider so you know exactly what look for when buying Sunglasses: What to Look for When Buying Sunglasses? 5 Factors to Consider 1. Look for UV Protection The first factor is likely one of the most important. Do not get overwhelmed with the cost and colour. The volume to block UV rays isn't reliant on the price, colour, or darkness of the lens. Once both glass and plastic lenses absorb UV light, UV absorption improves by adding certain chemicals to the lens stuff during the manufacturing process or by applying some special lens coatings.

2. Always remember to choose 100 UV blocking sunglasses. You might have seen some of the markers indicate"UV attention up to 400nm", which is the same thing as 100 percent UV concentration. When you buy the best sunglasses for eye protection, you also need to check the label or sticker, which specifies that they can block 100 percent of UV rays. UV protection is the ultimate important factor to consider when buying sunglasses online or offline, so make sure to always look for the UV protection marker when buying. 2. Check The Quality of The Lenses The quality of the lenses and the shade are essential. Look for an invariant shade rather than the darker one. You can hold the spectacles at arm's length and, at a straight line, look through the lenses at a distance to check the defects, like the edge of the door. Also, slow move the glass across the line. The lens would not be perfect if the straight edge angles, distorts, sways, or moves. 3. Cost is Never A Factor Optometrists and ophthalmologists suggest wearing sunglasses and caps whenever you go out on a sunny day, especially if you live in a country near the ambit or on a high elevation. The instigative thing is that you do not need to spend an inordinate quantum of money on eye protection.

3. High price does not always give you the guarantee of the best protection for your eyes and superior quality. Thus, it isn't always true that precious sunglasses will give enough protection to your eyes. Occasionally, less expensive sunglasses can be more useful than premium options if the lenses are 100 UV blocking. You can buy any type of sunglasses at Global eyes Optometrists in South Africa 4. Face Shape Remember how we talked about the sizes for sunglasses? You can not really buy goods blindly. Another important fact to consider before buying sunglasses is your face shape. You have to study it precisely. Do you have a round or oblong face shape? Whatever sunglasses you decide to go for, they've to balance your facial features and point it too. You can not recklessly go big with sunnies without a delicate study to your face. 5. Other Special Features There are numerous fresh features that you can have in your sunglasses. Other than introductory UV protection, you can conclude for superior pollutants and coatings on your lenses. These will frequently give a better quality of vision and superior protection for your eyes. First of all, you have to decide which special features are more suitable for your requirements. You can consider these as a variety of" extras"to choose when buying sunglasses.

4. ● Polarized Filter When the sunshine bounces off some smooth shells like – water or pavement, also Polarized sunglasses help cut out the reflected light. Particularly, this is helpful when voyaging, driving, or out in the snow. You'll need to insure the UV absorption of the lenses since polarization isn't related to UV protection. ● Mirror Coating These thin layers of several coatings can help reduce the volume of visible light to enter into the eyes. They're veritably effective in high- light atmospheres, and indeed more, if combined with a wraparound frame. They can also give

5. redundant protection to the skin embracing your eyes. It's important to note that UV protection isn't guaranteed if the lenses have a glass coating. So, make sure to look for the UV labeling on sunglasses indeed if equipped with glass lenses. ● Photochromic Lenses These lenses darken in bright light situations automatically, and they come lighter in low light conditions. Although photochromic lenses might be right UV-absorbent sunglasses, it'll take a lot of twinkling to acclimate to other light situations. ● Impact-resistant No lenses are truly shatterproof. All the sunglasses must meet minimal FDA norms considering the impact resistance. Glass lenses are more likely to shatter upon impact compared to plastic lenses. On the other hand, polycarbonate lenses are used in numerous sports sunglasses, and they're further impact-resistant than regular plastic ones.However, look for those that are scrape-resistant, If you decide to buy polycarbonate lenses. Sunglasses are necessary to protect your eyes from the sun, and they are also a staple fashion accessory that can be worn to enhance your aesthetics and your

6. outfits daily. For this reason, we frequently tend to concentrate on the appearance aspect of sunglasses rather than the functionality when making the purchase. While we clearly agree that aesthetics and style are just as essential as the protection you are getting when choosing your sunglasses, it's always recommended to consider the factors we have mentioned to ensure you get both aspects in check! Make sure to corroborate the sticker which indicates the chance of the UV protection on the lenses. decide for lenses that offer 100 percent UVA and UVB protection and also choose which redundant coatings and pollutants you would like to have, depending on your requirements. If You want to buy Any type of Eyeglasses and Sunglasses Online In South Africa so I give you the best place to buy eyewear online at Global Eyes. You can explore Website Of Global eyes. https://www.globaleyes.co.za/