I² (Image Intensification)

Image intensification is a technology that enhances low-light images, making them brighter and clearer. It works by capturing tiny amounts of available light, such as moonlight or starlight, and converting it into electrical signals. These signals are then amplified and processed to produce a brighter image on a display. Commonly used in night vision devices, I² allows users to see in darkness without using visible light sources, maintaining stealth and improving situational awareness. This process effectively boosts the brightness of faint images, enabling visibility in environments where human eyes alone would struggle.