Night vision imaging systems enable users to see and function safely in low-light conditions. It is basically a piece of equipment or a combination of pieces of equipment. NVIS displays are described as systems that use image intensifier tubes to provide an improved view of a situation in light circumstances too low for typical navigational and aviation industries on the B2KHolding. This kind of gear, which is frequently used between sunset and morning, could include night-vision goggles (NVG), vibrational frequency lighting, as well as night vision displays. NVIS communicates information to the user by using non-visible photons and infrared energy rather than visible light.