The ATN Night Star is the smallest and lightest Night Vision scope we have seen. This 1st generation night vision has a budget that fits in the palm of your hand! The Night Star Night Vision Monocular has a 1st generation plus light illuminator with the highest possible light gain for a 1st generation at minimal cost. The eyepiece has an adjustable manual focus. Each unit comes with a built-in infrared illuminator and has a 1.5x magnification. With Total Darkness Technology, you can see with no ambient light.