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The Different Of Glasses Function


Due to a variety of outdoor sports, including extreme cycling, mountaineering, jogging, skiing, golf, camping, and other sports, hence, different functional sports glasses are needed for different sports.
1.wind goggles:
Suitable for long-term outdoor sports, especially in areas with strong sand and sand of sports enthusiasts.
2.Myopia sports glasses:
The function of myopia sports glasses not only includes the performance that general myopia glasses but used PC material can resist impact surface, so, it makes myopic people can enjoy the fun of sports.
3.Polarized sports glasses:
For those people exposed to sunlight and exercise under sunlight longtime. Should purchase polarized sports glasses. Climbers are easy to damage their eyes due to snow in the mountains. An ultraviolet light reflected by snow in 10,000 feet is more than 50x of the sea. The naked eye retina is easily damaged causing snow blindness. A Sunglasses can reduce this damage, but don’t be fooled by cloudy weather as ultraviolet rays penetrate clouds and harsh light causes headaches. Sports glasses could filter 95-100x of UV. Sports glasses need a 5-10x penetration rate for ice travel, while multi-purpose sports glasses must have a 20 x penetration rate.

Selection of lens color

If you can see your eyes easily after wear sunglasses mean it’s too bright. The best lens to see a real color is gray or green lens color. Yellow color lens is the best option If you want to look carefully in cloudy or foggy fog.
From a professional point of view, people should pay attention to the lens function when choosing sports glasses, because different lenses filter light differently, it can be suitable for a different sports environment.

In general, sports glasses can prevent infrared penetration and protect the eye, sports glasses must have a side protection device to reduce the sun penetration through the eye, but there must be good ventilation equipment to prevent fog in the lens, or use anti-fog lenses or anti-fog cleaners
Dark lenses are better than light-color lenses, which can effectively isolate UV rays and improve the UV index. For example, purple lenses can reduce the degree of visible light in the eye, without affecting the visual clarity, so the lenses of bicycle glasses can be purple and it suitable to wear for a long hour.
Grey lenses provide the best color perception, but yellow lenses are not recommended during driving because they can enhance contrast in fog.

The yellow-green progressive and purple gold-plated mercury lenses can effectively filter the blue light and enhance the contrast between the sky and the ground, so the golf glasses use the yellow-green and purple lenses to make the sphere more distinct in view.

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