The Miraclebeam Green Laser Pointer is used by executives for presentations; military personnel for training exercises; and astronomers for tracing stars and constellations. This class IIIA and 5mw green laser pointer is small enough to fit in any pocket or purse, allowing easy portability. It emits a powerful green beam to indicate a precise point from a great distance. This 3v pocket laser pointer is twenty times brighter than a red laser and is visible from up to two miles away. It features an ultra bright green wave of 532nm and is constructed of solid brass, sporting a glossy chrome finish.