Military goggles are also called tactical goggles or Ballistic eyewear. A military goggle is a form of glasses or goggles that protect from small projectiles and fragments.
There are three standards that are currently used to test the effectiveness of ballistic eyewear. These include a U.S. civilian standard (ANSI Z87.1 – 2010), a U.S. military standard (MIL-PRF-31013), and a European standard (EN166, 169, 170 & 172).