The NVM001 is a high performance modular, multipurpose hand-held night vision monocular. It can be supplier with wide variety of intensifier tubes to provide very clear, crisp images under the darkest conditions. The NVM001 can be used as hand-held or with headmount/helmet mount assemblies for hands free use. Device has a built-in short range Infrared Illuminator and is fully submersible to a depth of 66 feet (20 Meters). The NVM001 works with either a single AA, or 3 volt lithium battery offering longer battery life. The NVM001 is weapon mountable and compatible with most IR laser aiming and illuminating devices.