Mentok
Avenger
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Definitions of Laser on the Web:
1- A medical instrument that produces a powerful beam of light and can produce intense heat when focused at close range. Lasers are often used in surgery to vaporize tissue.
2- A very pure and intense beam of light formed within a crystal, or the device that creates the light. LASER stands for Light Amplification by Stimulated Emission of Radiation.
3- A device which produces an intense, coherent, directional beam of light by stimulating electronic or molecular transitions to lower energy levels.
4- A device that emits a highly coherent beam of light.
5- Today, a laser is considered to be any device that emits an intense, coherent beam of light
				
			1- A medical instrument that produces a powerful beam of light and can produce intense heat when focused at close range. Lasers are often used in surgery to vaporize tissue.
2- A very pure and intense beam of light formed within a crystal, or the device that creates the light. LASER stands for Light Amplification by Stimulated Emission of Radiation.
3- A device which produces an intense, coherent, directional beam of light by stimulating electronic or molecular transitions to lower energy levels.
4- A device that emits a highly coherent beam of light.
5- Today, a laser is considered to be any device that emits an intense, coherent beam of light
						

 
 
