Pilots don night eyesight goggles, or NVG, to enhance their vision during evening functions. Night eyesight goggles supply greater security all through night operations by raising the pilot's ability to visually obvious terrain, to increase the peacetime and overcome situational recognition of the aircrew and visually receive other aircraft. https://b5212100.bligblogging.com/30592368/a-secret-weapon-for-b52