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2. Sunglasses - Wikipedia

   en.wikipedia.org/wiki/Sunglasses

   These safety sunglasses have a scratch resistant coating, block 99.9% UV, and meet ANSI Z87.1 and CSA Z94.3 standards. The only way to assess the protection of sunglasses is to have the lenses measured, either by the manufacturer or by a properly equipped optician .

3. Eye protection - Wikipedia

   en.wikipedia.org/wiki/Eye_protection

   Racing helmets also have face shields (narrower than motorcycle helmets) to protect against fire and impact. Riot protection helmets have visors to protect the eyes and face from projectiles and impact. Safety helmets, also called hard hats, used by chainsaw operators and construction workers often have visors to protect the eyes from impact.

4. Ballistic eyewear - Wikipedia

   en.wikipedia.org/wiki/Ballistic_eyewear

   Ballistic sunglasses or prescription eyeglasses must meet the same requirements. In brief, the U.S. military standard requires that ballistic eyewear must be able to withstand up to a 3.8 mm (.15 caliber) projectile at 195 m/s (640 ft/s)) for spectacles and 5.6 mm (.22 caliber) projectile at 168–171 m/s (550–560 ft/s) for goggles.

5. Welding helmet - Wikipedia

   en.wikipedia.org/wiki/Welding_helmet

   United States OSHA requirements for welding helmets are derived from standards like ANSI Z49.1, Safety in Welding and Cutting, section 7 (Protection of Personnel) [8] and ANSI Z89.1 (Safety Requirements for Industrial Head Protection). [9] OSHA also recommends certain shade numbers based on the weld's type and current rating. [10]

6. Protective gear in sports - Wikipedia

   en.wikipedia.org/wiki/Protective_gear_in_sports

   A maximum-safety protective gear for multiple sports training Soft-type equipment for family sports and weekend activities A full-body protective gear variant. Personal protective equipment serves an integral role in maintaining the safety of an athlete participating in a sport. The usage and development of protective gear in sports has evolved ...

7. HANS device - Wikipedia

   en.wikipedia.org/wiki/HANS_device

   1. HANS device, 2. Tether (one per side), 3. Helmet anchor (one per side), and 4. Shoulder support. Primarily made of carbon fiber reinforced polymer, the HANS device is shaped like a "U", with the back of the "U" set behind the nape of the neck and the two arms lying flat along the top of the chest over the pectoral muscles.