In most sports, good vision is one of the decisive factors of good performance, so that eyeglasses designed especially for sports use can help athletes do well. Sports vision specialists believe that corrective eyewear can enhance the sports performance. On one hand, right sports eyewear should provide enough eye protection. On the other hand, some valuable features that help improve performance are desirable.
Blurry vision affects athletes’ performance greatly
In one research, tennis players were asked to return a ball at archery target as the evaluated standard. On one hand, vision-blurring goggles brought an additional 62 percentage of off-target in tennis players. On the other hand, tennis players and marksmen made a 25 percent worse of performance when their vision war blurred only slightly. In addition, sports specialists have evaluated some of the key factors of eyeglasses designed for sports.
Sports-related eye injuries are worrying
Eye care practitioners also believe that most of sports-related eye injuries can be avoided by wearing protective eyewear during sports. People must wear ski goggles on the slopes and face shields while playing baseball, softball and any other ball games. As the Consumer Product Safety Commission reported, there are more than 42,000 sports-related eye injuries each year in USA. What is more disappointing, about 72 percent of these injuries occur to people under 25 years old. Furthermore, 43 percent occurs in children under 15 years old.
Some basic points of sports eye care
There are several things that deserve our attention, in order to prevent eye injuries during sports. Firstly, children may not like to wear safety glasses. Parents and coaches should force them to do that. Notice that most eye injuries become reality because of the absence of protective eyewear. Secondly, never wear “dress” eyeglasses during sports. Glasses that are designed for office work or daily life can’t meet the requirements of eyeglasses for sports use. Another aspect of sport eyeglasses is UV protection, especially in winter. For example, skiers should always wear tinted goggles or sports sunglasses in the color of amber or rose to block UV rays.
Different sports can benefit from specific colored lenses
Different lens colors can enhance specific colors for different sports. Filtering glare and certain color can make objects of a particular color against background color. For instance, yellow lenses are suitable for tennis, because they can heighten the color of the ball and contrast the color of sky or stadium wall. However, golfers often prefer copper-colored lenses also for enhancing the contrast between white golf ball and the sky and background. In addition, amber-tinted contact lenses are suitable for professional baseball players.
Polarized and photochromic lenses
Besides lens color, lighting condition in the surrounding environment is another key factor that affects sports quality. Polarized sports sunglasses reduce glare to create good vision. Athletes using polarized sunwear can stay away from bothersome sunlight glare and keep focused on the target objects. Photochromic lenses control light through automatically changing the light density. However, this kind of lenses is not suitable for golfers, but they work better for sports involving indoor and outdoor switches.
Sports eyewear with the capability of vision correction
For people with refractive vision problems, the first thing is to get eyeglasses with an exact prescription. Today, lens powers can be equally incorporated into sunglasses and sports eyewear. For this group of people, vision correction is as important as eye protection or performance enhancement. Following that, they should consult a qualified optician about the frame and lenses that are appropriate for particular sports they regularly participate in. Remember that great eyesight is a key factor during any sport.