DESC: Night Owl's Marine night vision monocular brings the light of even further into the darkest of nights with its powerful 4.0x magnification. Watching the action unfold in green-hued wonder through the high-quality 1st generation intensifier gives you the advantage over those equipped with mere day-time optics. Even in total darkness the Galactic View comes through with brilliant imagery, thanks to the integral IR illuminator. One flip of the switch is all it takes for you to be able to see all of those things that go bump in the night.