The AGM WOLF-14 NL1 is a night vision monocular, which features a Generation 2+ image intensifier tube in traditional night vision green. The Wolf-14 is a budget-friendly counterpart to the popular PVS-14 series. The monocular has an optical 1x magnification and a wide 42-degree field of view. As a consequence it's a very suitable substitute for the human eye in situations when you can barely see or see nothing yourself.