According to Shanxi News Network, a driver crashed into a car while wearing sunglasses for 15 yuan each bought from a vendor; There is also a beautiful woman who suffered from decreased vision due to wearing cheap and low-quality sunglasses, accompanied by symptoms such as dizziness and eye pain. It was not until a hospital examination that it was discovered that the problem was caused by low-priced sunglasses.
A pair of qualified sunglasses should meet these standards: they must be able to block the passage of ultraviolet rays and have good resolution for traffic signals of different colors. In addition, the regular Sunglasses belong to the flat lens series, and the diopter is strictly controlled below 0.8 degrees.
So, what brand of sunglasses is good and how can I buy good sunglasses?
There are skills to choosing sunglasses, especially in today's highly developed online shopping world, where everyone is shopping for sunglasses online. At this time, it is important to have multiple perspectives. As the saying goes, you get what you pay for. Nowadays, the best-selling sunglasses on the internet are mostly priced above 100 yuan. However, when merchants sell them at significantly lower prices than the market price, people should be careful when selecting them. If you buy inferior sunglasses, not only can't shade the sun but also can cause the injection of multiple ultraviolet rays, which is easy to cause solar Keratitis, corneal endothelial damage, fundus Macular degeneration, and other diseases, such as serious jokes reported by the media that drivers crashed due to inferior sunglasses, even threatening their life safety. So the editor needs to repeat the tips for online shopping every time: first, before online shopping, it is necessary to check the various positive and negative information of the sunglasses and pay attention to distinguishing between customers' positive and negative reviews; Secondly, based on reputation, one should choose a mall or a reputable online store; Finally, it is important to pay more attention to products that are highly rated as best-selling.
How to Choose Sunglasses Correctly in Sunglass Brand Ranking
- How to choose sunglasses based on facial shape
Oval face: It can be matched with an oval frame. The oval face is relatively standard and suitable for various shapes of sunglasses, but the most suitable one is the oval frame, which will make the oval lines of the oval face more prominent.
Square face: Can be paired with a thick frame, with a curved angle. It is not recommended to choose a square face that is too round. If it is too round, you may feel the corners are obvious, but you cannot choose a square face as it will highlight your lines. It is best to choose a larger one with a slightly curved angle.
Round face: Can be paired with the cat's eyes raised. A round face troubles many girls. It is recommended that everyone wear a cat eye shaped glasses, as the lines move upwards and the face will feel taller and longer.
- What is the secret to the color of sunglasses
The colors of lenses that have good absorption of infrared and ultraviolet rays are gray, brown, and green. Grey lenses can evenly absorb any color spectrum, and the scenery seen after wearing will only darken without a significant color difference; Brown lenses can filter out a large amount of blue light, improve visual contrast and clarity, and are particularly effective when worn in severe air pollution or foggy conditions.
- Pay attention to the lenses, tags, and UV index of the product
Formal and qualified products all have hanging tags, such as quality inspection certificates, etc. When choosing and purchasing, everyone must look carefully; The UV index is an important indicator of the UV filtering effect of sunglasses. At present, the UV index of the vast majority of sunglasses is between 96% -98% and dark lenses are better than light lenses. Please check carefully.
