WF-502B Flashlight Style Blue Violet Laser Pointer (1 x 16340/CR123A): 100mw 405nm
Manufacturer Specifications: • Unique toy that puts on a laser show anywhere and anytime you want • This blue violet laser pointer is perfect for astronomy, presentation, tutorial, and office meeting • With a clicky button, the blue violet laser pointer is comfortable to use • The 100MW laser pointer also adopts the latest microelectronic technology, which has pretty good laser divergence and visible laser beam • People often use this 100MW laser pointer to point at any desired targets, project screens, lectures, or video monitors, presentations and so on • The 405NM laser pointer also can be used in night astronomical teaching, camping or construction field observing
