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What type of laser is used during refractive surgery to reshape the cornea?
Refractive surgeries use an excimer laser to reshape the cornea.
Is a laser an optical device?
Yes, a laser is an optical device that emits a narrow beam of coherent light through the process of stimulated emission of photons. It is used in a wide range of applications including cutting, welding, communication, and medical procedures.
What are the Uses of laser beams?
Laser beams are used in various applications including cutting, welding, and engraving in industries like manufacturing and construction. They are also used in medical procedures like eye surgeries, dermatology treatments, and cancer therapy. Additionally, laser beams are used in communication systems, barcode scanners, and in research for analyzing and manipulating materials at the atomic level.
What does laser beam mean?
A laser beam is a narrow, focused, and intense beam of light produced by a device called a laser. Laser beams are used in various applications such as cutting, welding, medical procedures, and communication systems due to their ability to deliver high energy in a precise manner.
Laser beam technology is used for?
A laser is a device which produces an intense beam by stimulated emission of photons. This technology is used in repairing detached retinas, barcodes, making holograms and drilling holes in metals.
What Is Green Laser Treatment?
Green laser treatment uses a laser device that emits light in the green wavelength range, typically around 532 nanometers. The green laser falls within the visible spectrum and is commonly used in various medical applications due to its specific characteristics and properties.
What does Laser radiation mean?
Laser radiation refers to the emission of light produced by a laser device. It is a form of electromagnetic radiation that is used in various applications such as cutting, welding, medical procedures, and communication technology. Laser radiation has unique properties such as coherence, monochromaticity, and collimation, making it valuable for precision tasks.
What is a device that produces a narrow beam of coherent light?
A laser (light amplification by stimulated emission of radiation) is a device that produces a narrow beam of coherent light by amplifying light through a process called stimulated emission. This beam of laser light can be focused to a very small spot and is used in various applications ranging from scientific research to medical procedures.
Which device used to produce high level of light energy?
A laser.
What is A device that bounces laser beams off a reflector to detect fault movement is?
A device that bounces laser beams off a reflector to detect fault movements is called a Laser-ranging device
Is there a medical use for crack?
There is no medical use for crack, no. There is a medical use for cocaine -- it is used as an anesthetic in eye surgeries -- but not crack.
How are microscopes used today?
microscopes are used in labs, medical field, surgeries, astronomy and crime investigation field
