How to choose my snow goggles?

Skiing is a very challenging and skillful outdoor sport, with certain dangers. The human eye is the most delicate organ of the body. Skiing in the snow environment is easy to cause snow blindness, high-speed sports in the fall is also easy to hurt the eyes, plus the cold wind in the skiing damage to the eyes is very big, so the need for ski goggles to protect the skiers' eyes. And you can check the lenses of the ski goggles, full REVO lens ski goggles, REVO lens ski goggles, mirrroed ski goggles and yellow len. 

A good pair of ski goggles can do the following:

1. To prevent cold wind damage to the eyes, the use of the temperature should reach 30 degrees below zero, the lens frame not brittle crack.

2. A good mirror coating prevents uv rays from burning the eyes, effectively filtering out harmful light from the glasses. Keep the brightness and field of view open at the same time.

3. Air circulation design and anti - fog material to ensure that the mirror does not fog, glasses should be ergonomic, do not shake. The length and width of the mirror belt are good.

4. Frame lenses are made of a soft, special material, usually polycarbonate (a special plastic). The glasses only deform under the action of external forces.