International conventions like the 1998 Protocol on Blinding Laser Weapons ban the use of lasers and blinding weapons used against people; however the optical and thermal sensors on vehicles, aircraft and robots are still fair game. For example, the PY132A laser is one of the systems displayed at a domestic Chinese police expo, presumably for usage against rogue and terrorist drones. Chinese defense contractors are also marketing the Low Altitude Guard laser turret for shooting down small UAVs as a police and law enforcement tool (though it also has a more powerful military counterpart). This framing of laser weapons and armed robots in law enforcement situations suggests that in addition to traditional arms transfers, Chinese influence in these realms could also come in the form of paramilitary high tech weapons. In combat, laser rifles would be useful for a wide variety of situations; soldiers in urban combat could use the PY132A, WJG-202 and BBQ-905 laser rifles to destroy the sensitive thermal imagers of enemy tanks or blind slow flying UAVs. Special forces could use them to knock out enemy security cameras and sabotage sensors. Such uses meet the international protocols in definition, but there are still concerns. When used against the sensors of manned aircraft such as attack helicopters, the beam scattering effect of all lasers, blinding ones included, means that pilots’ eyeballs could become “collateral” damage. While we probably won’t see PLA troops carrying blasters or phasers on the battlefield any time soon, such advances in Chinese military technology point to another area where science fiction will become battlefield reality in the 21st century. Combined with an evident willingness to envision the use of use of laser weapons in tactical situations, the availability of such new weaponry makes it probable that Chinese soldiers, systems and vehicles could carry lasers for a wide range of missions in the future. You may also be interested in: China’s New Trio of Urban Combat Robots New Chinese Laser Weapon Stars on TV An Electromagnetic Arms Race has Begun: China is Making Railguns Too China Joins the Laser Arms Race Chinese Laser Zaps Space, for World Peace China’s New Laser Zaps Drone