The use of precision optics in night vision devices allows soldiers to navigate and operate effectively in darkness

http://jaidenpiph142.cavandoragh.org/microprisms-small-components-with-a-big-impact-on-defense-optics

The use of precision optics in night vision devices allows soldiers to navigate and operate effectively in darkness, providing a significant tactical advantage. These systems amplify available light, enabling clear sighting of targets and terrain