At the mention of night vision devices, images can come to mind like spy and action movies, soldiers scouring an area with the device at night, helicopters hovering overhead aiding the police in tracking fugitives or detectives using the device to spy on people they were assigned to track.
Night vision devices are actually light enhancing and thermal imaging tools. It makes a particular subject visible by the warmth it emits or observable by using limited light. It enhanc…