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What are laser rangefinders used for?
A laser rangefinder uses a laser to determine the distance to an object. The principle used is the time of flight principle based on the speed of light.
What is the principle of work of the filter when white light incident on it and laser incident too?
what is principle work of filter when white light incident on it and laser incident too
How does a CD-ROM work?
CD-ROM works on the principle of the LASER and it is a major application of the LASER
What are lasers used for?
A laser rangefinder uses a laser to determine the distance to an object. The principle used is the time of flight principle based on the speed of light.
Which laser type is used in laser printers?
The old laser printers used He-Ne laser , and the modern laser printers use infrared laser .
The term laser is a?
The word laser is a noun. It can be used in a sentence such as, "He pointed the laser at the screen when making a presentation." Laser can also be used as an adjective, such as in laser gun or laser beam.
A maser is a principle of?
A maser is a device that amplifies and emits electromagnetic radiation in the microwave region of the spectrum. It works on the principle of stimulated emission of radiation, similar to a laser but operating at longer wavelengths. Masers are used in scientific research, communication systems, and atomic clocks.
What is a laser modulator used for?
A laser modulator is used to change modulate a beam of light (or laser). The easiest way that they modulate the laser, or light beam, is by changing the rate at which the laser is emitted from the source.
How is a laser printer used?
It works throug laser
Is dye or semiconductor or gas or excimer laser used in laser printers?
Semiconductor laser
What are laser scanners used for?
Laser scanners are used in: 3d printers, laser printers, for treatment of long-sighted eyes, laser shows, in microscopes, laser tv, LIDAR which is a technology that can determine the distance of objects. It is also used in barcode scanners.
How is a laser used in CD's and DVD's?
a laser is used to read the information on the bottom of the disk
