Today's theme inevitably reminds me of a scene many years ago. In a sunny morning, when I was young, I was lying on the balcony window as high as myself, feeling the full happiness brought by the warm sunshine. At that time, there was no such high-rise shelter, and there was no haze that poisoned us every minute. Looking around in the warm sun. I turned my head and went back to the room when I was tired of seeing it, but in an instant it was almost dark, and countless stars appeared. Young and capricious, fresh and curious, he keeps trying, walking back and forth between light and darkness. Now it seems that this is simply suicidal behavior, so for you who love marathons or trail running, instead of spending so much money on various compression products, it is better to buy yourself a pair of good sunglasses. Moreover, this compression and that compression may not help you have better sports performance. Science has only proved that compression products only have a little effect when recovering. Buy a pair of thigh sleeves and calf sleeves less, buy a pair of cool sunglasses, not only to protect your eyes, but also to install a big force, I promise, this is more eye-catching than the mountains and plains of leg sleeves!
Why do you need a pair of sunglasses when running
Sniper UV:
Our eyes are very easy to absorb the ultraviolet rays in the sun. Long-term outdoor training or competition under direct sunlight, especially on the bare ridges, can cause great damage to the eyes. Ultraviolet rays should be absorbed by the lens in the eye. If the absorption is incomplete, it will enter the retina and cause macular degeneration in the retina. At the same time, incomplete absorption will cause the lens to become cloudy and cause serious eye diseases such as cataracts. Although some people will say that a hat can block the sun, after all, it is not close to the eyes 360 degrees in all directions, and the effect is much inferior to sunglasses. The high-tech anti-UV coating of professional sports sunglasses can filter 95% to 100% of ultraviolet rays. Many people think that you don't need to wear sunglasses when the sun is not strong. Wrong, it is very wrong, because ultraviolet light is invisible light, and the sensory insensitivity of your eyes does not mean that there is no damage from ultraviolet light.
Anti-glare:
In addition to ultraviolet light, the strong light in the sun will cause severe irritation to the eyes. Just like the story at the beginning of the article, it will cause short-term dizziness when suddenly entering a relatively dark environment after prolonged exposure. It is blinding. In the process of cross-country running, such instant changes are quite terrible, and the inability to see the surrounding environment and the inability to determine the footing point in time will cause danger in the movement. The sunglasses can soften and weaken the strong light, and the changes in the outdoor light environment provide a comfortable transition for the eyes and ensure smooth running.
Under this kind of sunlight, it is almost blind, looking down, dizzy, and weak in limbs.
Prevent external harm:
The so-called external damage is nothing more than flying sand and rocks, dead branches, flying insects (qin) and walking flies (shou). In the process of trail running, it is often difficult to notice the branches on both sides of the road because of too much focus on road signs and road conditions, which often scratches the eyes. The track in Jiangsu, Zhejiang and Shanghai often crosses the bamboo forest. The bamboo pieces are full of elasticity. Just after pushing him away, the good guy’s rebound makes you unable to dodge, and the feeling of slapped up makes you want to cry without tears. What's more, when you meet the ant bee on a narrow road, you can't hide from its sting when you regenerate. When the wind blows, do you want to walk with your eyes closed or do you want to walk with your hands covering your eyes? Anyway, you can't see the road. If you dare to walk, treat you as a man. But all this, a pair of sunglasses can help you solve your worries. After talking so much nonsense, I still have to talk about the main point. Why wear sunglasses? Those above are secondary. The most important thing is to pretend that sunglasses can give us confidence and pretend that we are a master. Please reveal), in fact, behind the sunglasses is a face of pain, struggle and helplessness. All of this is to improve the chance of getting "sexy and wet" by being different. I look back and find my own handsome photo and send it to the circle of friends once again pretending to be a great off-road king, silently hiding the pain along the way. And bitter.
The same game, the same arduousness, the murderous aura of the eyes in the first picture was lost because of the sunglasses in the second picture. Even the masters behind the handsome sunglasses are still paying for tenacity and the desire to win the game.
Also, because of a pair of sunglasses. Is it true that endless struggle and walking in the garden are really related to sunglasses? The role of sunglasses is basically the same, the small details added by different brands, small effects and carefulness can only be carefully studied by yourself. The author here gives you a few tips for choosing sports sunglasses to help you avoid detours and embark on the road of great gods as soon as possible.
