Introduction And Structure Of Sport Goggles

1. Introduction of sports glasses
 

- Sports Goggles refer to safety protective glasses worn during sports. Generally, advanced equipment has safety (PC lenses), protection (TR-90 frame, soft and flexible), comfort (non-slip nose pads and foot covers), and beautiful (matching The effect of sports and leisure clothing collocation).

2. the structure of sports glasses
Lenses
1) PC lens is a space lens, it is a kind of lens that does not break or split, and the safety is 100%. It is currently the world’s thinnest lens, 57% lighter than glass lens, 37% lighter than resin lens, and 26% thinner. It is currently the world’s most impact-resistant lens. Its material is first used in space shuttle viewing windows and bulletproof glass. The impact resistance is 60 times that of glass sheets and 10 times that of ordinary safety resin sheets. It is 100% UV resistant (UV400).

2) Magnesium alloy lens, its texture is light, 2/5 of titanium, 2/3 of aluminum, processing accuracy error is only 0.02mm, bright color, not easy to fade, you can add different colors to the lens, it is an environmentally friendly product. Benefits: It is classy, light and comfortable to wear.

3) The polarized lens adopts the principle of polarization (that is, the principle of blinds), which can filter stray light. In addition to 100% filtering of harmful ultraviolet rays, it can automatically adjust and block strong reflected light that cannot be blocked by general sports glasses, adjust all projected light into the same direction, eliminate dazzling reflected light and scattered light, and make eyes Seeing the scene in the sun is clearer and has a better line of sight. It is suitable for outdoor sports such as wild travel, driving, fishing, climbing snow mountain and so on. Polaroid is the inventor of polarized lenses.

 

Frames
- The TR-90 frame is made of super tough resin material, which is smooth, flexible and light, and comfortable to wear. It is characterized by high temperature resistance, instant resistance to high temperature of 350 degrees, not easy to melt and burn, impact resistance is more than twice that of cellulose acetate plastic (CA), memory function, anti-deformation index up to 620KG/CM2, weight 30% lighter than CA .