How can night vision goggles operate? The objective lens in the goggle gathers available photons. They're converted into electrons from the impression intensifier tube. The electrons are multiplied, normally amplified, and exhibited on phosphor (white or green) on the backend in the tube, resulting in the impression you see. Joshua https://head-mounted-night-vision86285.blogthisbiz.com/34183980/the-smart-trick-of-head-mounted-night-vision-goggles-that-nobody-is-discussing