In the previous article, we discussed “Where to buy wholesale children's sunglasses?”. In this article, let’s talk about “What are the best sport sunglasses?”.
What are sports sunglasses? Sports sunglasses refer to safety protection sunglasses worn during sports, which have the functions of safety, protection, comfort, and beauty. In fact, sports sunglasses can be roughly summarized into three uses. One type of use is for summer. Mainly to release the sun's ultraviolet rays and some glare. The second type of use is winter use. Especially in the snow, it is mainly to prevent snow blindness. The third type of use is when driving or cycling. The quality of sports sunglasses depends on the choice of sports sunglasses, so choose the right sports sunglasses for different purposes.
Sports Sunglasses For Summer
The first type of use is mainly summer use. Outdoors with strong sunlight, the sunglasses should focus on light weight, good ventilation, and moderate size. At this time, there are no special requirements for the frame material, plastic and metal materials are acceptable. But for the lens, it is best to choose a polarized lens, also called a polarizer, which is very effective in dealing with glare.(https://www.koalaeye.com/blogs/our-stories)
Sports Sunglasses For Winter
The second type of use is for winter use. At this time, the lenses mainly deal with the reflection of ultraviolet rays from the snow to prevent snow blindness. There is a difference between the reflected ultraviolet light of snow and sunlight. Snow is a diffuse reflection, so the light has no directionality. Therefore, at this time, you should choose large lenses as much as possible when choosing glasses, preferably lenses with side protective skins to completely wrap the eyes as much as possible. And in winter, it is not suitable to choose glasses with metal frames, because when the temperature is particularly low, the metal may freeze the skin.
Sports Sunglasses For Driving Or Cycling
The third type of use is driving or cycling. At this time, there are three points to pay special attention to. The first is that the glasses should not be too large and have good ventilation. Furthermore, the lens must be a polarized lens to prevent glare from the headlights of the opposite car or strong reflections from the metal or glass of the building. The third is that the lens color must be as light as possible, and the light transmission effect must be good.
How to choose sports sunglasses
First of all, we must choose the eyes of the big brands and regular manufacturers. The eyes are very delicate and need special protection. Also, be sure to choose sunglasses from sports brands. The lens material should be made of resin. It is inevitable to knock and fall during sports. If the lens material is not good enough, it is easy to break the lens and damage the eyes after the fall. Sports eyes are designed with impact resistance factors in mind, so the lenses are specially strengthened. Outdoor glasses first look at the brand, then the function, and finally the style. Protecting our eyes allows us to play outdoors more at ease.
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