es no longer need protection.

in Diskussionen Allgemein über die Kryptowelt 20.12.2018 03:43
von xuezhiqian123 • 774 Beiträge | 1548 Punkte

Is the human eye flawed? No [url=http://www.cheapnflseahawksjerseys.com/russell-wilson-jersey/]Authentic Russell Wilson Jersey[/url] , of course not, but like any biological system it could use a little bit of enhancement and protection from time to time. That’s where sunglasses come into the mix. Sunglasses were first used in 12th Century China but did not gain real popularity until the early 1900’s . Movie stars would wear sunglasses, not as a disguise or because they thought they were fashionable but to protect their eyes from the harsh lights used in film production. In 1929 a progressive entrepreneur saw the mass market appeal of sunglasses and started selling them on the beach in New Jersey.

Sunglasses are good for any outdoor activity but extra protection is needed during sports, especially extreme sports. According to Wikipedia: “In outdoor activities like riding [url=http://www.cheapnflseahawksjerseys.com/tedric-thompson-jersey/]Tedric Thompson Jersey[/url] , skiing and flying, the eye can receive more light than usual. It has been recommended to wear these kind of glasses whenever outside to protect the eyes from ultraviolet radiation, which can lead to the development of a cataract.”

Everyone agrees that some degree of protection from UV rays is important and it would be hard to find someone who did not believe that sunglasses are great asset but what about polarized lenses. Polarized lenses have been around for decades but first found an audience with boaters and others who spent time on the water. They reduce glare by limiting the wavelengths of light which are allowed to pass through the lens. Polarization essentially uses tiny tubes that only allow the narrowest bands of light to pass.

According to All About Vision: “Besides boaters, outdoor enthusiasts who benefit the most from polarized sunglasses include skiers [url=http://www.cheapnflseahawksjerseys.com/nazair-jones-jersey/]Nazair Jones Jersey[/url] , golfers, bikers, and joggers, who enjoy a clearer view along with elimination of glare. These sunglasses can be used for driving and [url=http://www.cheapnflseahawksjerseys.com/delano-hill-jersey/]Delano Hill Jersey[/url] , in fact, can reduce glare from a long, flat surface such as the hood of the car or the road's surface.”

Whether you go with polarized or standard UV lenses, durability is crucial for outdoor sports. You need a pair of sunglasses that can take a beating and continue to function. Bikers and climbers frequently take on injury spills and expect their gear [url=http://www.cheapnflseahawksjerseys.com/alex-mcgough-jersey/]Alex McGough Jersey[/url] , including glasses to survive as well. Leave it to the Europeans to meet the challenge. In 2002, a Swiss athlete who had broken one too many pairs of sunglasses began his search for a super-lightweight, flexible-yet-sturdy fiber which could be used to make a sunglass frame that could withstand use and abuse by a sporting, rugged individual. He found what he was looking for in a laboratory in his native Switzerland [url=http://www.cheapnflseahawksjerseys.com/rasheem-green-jersey/]Rasheem Green Jersey[/url] , gathered a team of top optical engineers and manufacturers and created a new line of super-tough, high-quality sunglasses.

The “toughest eyewear out there” was soon discovered by the Swiss military, and has since become standard issue for Swiss Police SWAT teams. Over the past three years, since these super sturdy sunglasses were developed the product has been field-tested by Swiss SWAT as well as countless skiers [url=http://www.cheapnflseahawksjerseys.com/frank-clark-jersey/]Frank Clark Jersey[/url] , extreme sportsmen and outdoorsmen. In the summer of 2005, the Swiss group recruited a former Israeli Recon Sniper-Scout and an American product development group to develop a tactical and sportsman’s line called Numa Tactical.

These sunglasses are revolutionizing the field and offering a degree of eye protection that exceeds anything else on the market. Everyone needs some protection but extreme athletes need a little bit more. The good news is that they can now concentrate on protecting themselves and their eyes. Their sunglasses no longer need protection.

For a very long time obesity in children has been covered by the press. But this has made almost no difference, even in the US where it has reached epidemic proportions.

We all generally know what the causes are, but we are not here to discuss that or assign blame. Children can have major health risks that may be life-threatening in later years if they are officially obese or overweight. In the whole generation there is a huge percentage of folks that are suffering psychologically and physically. It is hard enough to be a teen without having to endure being bullied about weight by others as well. Let’s take a closer look at what the obese child is facing [url=http://www.cheapnflseahawksjerseys.com/jarran-reed-jersey/]Jarran Reed Jersey[/url] , today.

The obese child is on a devastating path toward serious health issues. One problem, for example, is fatty liver disease (which is just about the most common liver disease). A long time ago people typically associated liver problems with liver sclerosis and alcoholism. However, we now know that it is long term obesity that most greatly affects fatty liver disease. What will often compound the overall issue with the liver is the fact that the obese person’s metabolism is severely dysfunctional. The liver helps by getting rid of anything that is not good for the body. This [url=http://www.cheapnflseahawksjerseys.com/germain-ifedi-jersey/]Germain Ifedi Jersey[/url] , then, puts more pressure on the bodily systems of children and teens who are obese.

The most serious risk factors will be in the cardiovascular system. Elevated serum cholesterol and triglycerides in fatty blood profiles are something obese children are known to have. These heart diseases need to be stopped straight away due to their tendency to develop early on in life. A child may have to take prescription medication to counter the effects of high chole.

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