Computers, Television. .
[lah se-re-nah] /lɑ sɛˈrɛ nɑ/ noun 1. a seaport in central Chile.
- Laser-guided weapons
Weapon systems that use the information from a laser pointed at a target to guide the payload to the targets. Note: Such weapons first came to the public attention during the Persian Gulf War, when the accurate hits of such weapons were widely publicized.
- Laser gun
noun a weapon that incorporates a laser beam; a toy weapon which uses a laser; also, a device which uses a laser to read or record information
noun 1. a portable laser that emits monochromatic light over a long and narrow distance, used especially as a pointing device. noun a small pointing device that emits an intense beam of light and used during presentations to point out items on visuals