In honor of Military Invention Day, a look at night vision technology throughout the years
Night Vision Device
The History of Night Vision Technology - Night Vision Australia
Night Vision Device
Seeing in the Dark: The History of Night Vision, Innovation
Matching Night Vision Gear to Your Mission
How Eyes See at Night
Night-vision device - Wikipedia
Don't be left in the dark: History promotes Navy SEAL series 'Six' with night-vision demo at CES – GeekWire
Night Vision Device
Night Vision Technology: Discover Your Power To See In The Dark