What is the full form of LASER?
- on Jul 09, 2022
LASER stands for Light Amplification by Stimulated Emission of Radiation.
|Full Form||Light Amplification by Stimulated Emission of Radiation|
|Category||Academic & Science » Physics|
What is LASER?
Laser is a word which is derived from the words “light amplification by stimulated emission of radiation.” It is an optical technology that uses a coherent light source to produce a beam of light that can be focused into a small area. Lasers are used in many different applications, including medical, industrial, and entertainment.
LASER technology was first developed in the 1960s. Today, it is one of the most important forms of optical technology. Lasers are used in many different industries, including medical procedures, manufacturing, and entertainment.
A laser pointer is a type of laser that is used for pointing at objects. A laser pointer uses a small laser beam to point at an object. The laser pointer has a built-in sensor which detects when the laser beam has been pointed at an object. The sensor activates the laser pointer’s LED light source, which makes it possible to point at an object with precision.