The main purpose of a laser is to focus electromagnetic radiation (light) on to a single point.
The main difference is the medium of the laser.
It depends what you're using it for ! If you use it for the purpose it's intended - no. If you aim it at a person's eyes - yes !
You have a trachea for this purpose.
It is a mill. The wind is a power source
Low level laser also referred to as a cold laser.
Laser spectroscopy studies the effects of lasers on molecules. The main purpose of laser spectroscopy is to learn more about the reactions of molecules to light, and how this can aid in development of light-sensitive technology.
becaus then you can shoot people
The purpose of an alignment laser is to align materials evenly with other materials. It is commonly used in specialty manufacturing and industrial production.
the main purpose of the crusades was to be themselves
the main purpose of the crusades was to be themselves
Laser precision is considered to be as close to perfect as possible. Problem diagnosis is made easier and measured more accurately in a fraction of the time, so the purpose of having a laser shaft alignment is that it delivers fast and accurate results.
The main difference is the medium of the laser.
The main purpose is to distribute news to people.
the main purpose of the guitar is to play music
Is the main purpose of using Automata?
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the main purpose of this is to dance randomly