US Navy Test Fires Laser Gun
Until now, much of the development of HELs has focused on
shooting down missiles or hitting land-based targets. The
latest round of tests showed its wider possibilities, according to Peter
Morrison from the Office of Naval Research. While a
weaponised system would likely be restricted to military vessels, merchant
shipping has also expressed an interest in laser technology. A gun which uses visible laser light to temporarily blind pirates was
announced by BAE Systems in 2010. The technology is still
being tested, ahead of a commercial launch.