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Electric laser capable of producing a 100-kilowatt ray of light, with potential to be mounted in aircraft, ship, or vehicle. 2009: Experimental [67] [68] Northrop Grumman laser gun: Laser gun successfully tested by the U.S. Navy, mounted on the former USS Paul F. Foster and demonstrated destructive capability on a high-speed cruising target ...
A radar speed gun, also known as a radar gun, speed gun, or speed trap gun, is a device used to measure the speed of moving objects. It is commonly used by police to check the speed of moving vehicles while conducting traffic enforcement , and in professional sports to measure speeds such as those of baseball pitches , [ 1 ] tennis serves , and ...
A laser jammer or lidar jammer is an electronic device used by drivers to prevent users of a LIDAR (or laser) gun from obtaining speed readings of their vehicle. Laser jammers are not to be confused with radar jammers. To jam LIDAR, laser jammers first must detect the emitted light, normally infrared light on the 904 nm wavelength. [12]
With tests going well, the Navy expected to deploy a laser weapon operationally between 2017 and 2021 with an effective range of 1 mi (1.6 km; 0.87 nmi). The exact level of power the LaWS will use is unknown but estimated between 15–50 Kilowatt (kW) for engaging small aircraft and high-speed boats. Directed-energy weapons are being pursued ...
Police car equipped with an LRAD-500X sonic weapon (Warsaw, Poland, 2011).. A directed-energy weapon (DEW) is a ranged weapon that damages its target with highly focused energy without a solid projectile, including lasers, microwaves, particle beams, and sound beams.
Ray guns in movies are often shown as shooting discrete pulses of energy visible from off-axis, traveling slowly enough for people to see them emerge, or even for the target to evade them, [2] although real-life laser light is invisible from off-axis and travels at the speed of light. This effect could sometimes be attributed to the beam ...
The LAHAT (laser homing attack or laser homing anti-tank, also a Hebrew word for incandescence) is a third generation semi-active laser homing low-weight anti-tank guided missile developed since 1991 and manufactured by Israel Aerospace Industries.
Modified air pistols with laser emitters, 2016 Summer Olympics. The first generation of laser pistols were converted air pistols in which the barrel or air cylinder was replaced with a laser emitter. [8] Initially, the laser signal had a duration of 25.2 ms before changing to a duration of 15.6 ms from 2014 onwards. [9]