daianna's blog

As we know, different kinds of sports have different requirements for the use of eyeglasses. In a word, sports eyewear is indispensable under specific circumstances.

sports eyewear refers to those safety goggles worn by people when participating in sports. They have functions of safety, protection, comfort and beauty. To achieve all those functions, requirements on both lenses and frames are necessary.

Frames for sports eyewear are strictly required as well. They ought to be smooth and light enough and of good flexibility so as to make the wearers feel comfortable. The TR-90 frames are good choices. They are not only smooth, light and of good flexibility, but also of high temperature resistance. They can withstand high temperature up to 350℃ one moment in time. TR-90 frames bear excellent memory function as well.

The lenses for sports eyewear could be the PC lenses, which are also called space lenses. They are breakage-proof and anti-cracking, and of 100% security. It is reported that PC lenses have been applied in the production of bullet-proof glasses, so they could protect the wears' eyes when they embark on strenuous exercises. Into the bargain, PC lenses are the lightest and thinnest eyeglass lenses at present. They are 57% lighter than the glass lenses, and 37% lighter and 26% thinner than the resin lenses.

Polarized lenses are suitable for sports eyewear, for they could filter both sunlight and other rays and reflections. Usually, polarized sportswear eyeglasses are suitable to be worn when one goes to picnic, goes fishing and goes skiing. A clear and comfortable vision would be brought to the wearers.

Besides PC lenses, magnesium alloy lenses are widely applied in the production of sportswear eyeglass lenses as well. Magnesium alloys are 2/5 lighter than titanium and 2/3 than aluminium. Their merits over PC lenses are that they are of brilliant hue, environment friendly and not easy to go faded. Therefore, magnesium alloy lenses would enable the wears elegant.

Sports eyewear is diverse. One should choose the right one according to the sports they are to participate in. For strenuous sports participators, goggles bearing high safety, protection and comfort abilities are recommended; for people often take part in outdoor activities, wind-proof eyeglasses are advised; for nearsighted persons participating in exercises, prescription goggles should be their best choices; and for those who like to climb snow mountain or to go fishing, polarized eyeglasses could protect their eyes to the greatest extent.

After knowing the necessity of sports eyewear, you can be more specialized during the selection of sports eyewear in the future.