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A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation. The term "laser" ...

Wicked Lasers | Blue, Red, Green Laser Pointers


Wicked Lasers creates the world's most powerful and advanced handheld lasers. It's home to the Arctic, Evo, Nano lasers and Core laser pointer.

What is a laser? :: NASA Space Place


First, the light from a laser contains exactly one color or wavelength rather than a lot of different wavelengths. Scientists say that laser light is "monochromatic," ...

Tell us your email address: Definition: The energy of the laser is used for drilling, cutting or welding of plastics. Low power lasers are also used for highly accurate and rapid inspection systems for gaging thickness and detecting physical flaws in plastics. A mediu... More »

Lasers - Laser - Coherent Lasers | Edmund Optics


Lasers are used to produce highly coherent, directional beams of monochromatic light in a wide variety of applications including engraving, measuring, ...

How Lasers Work - HowStuffWorks


Lasers are used in CD players, dental drills, eye surgery, and even tattoo removal. But what exactly is a laser? Learn about the various types of lasers and how ...

Lasers - Light, Radiation, Laser - PhET


Create a laser by pumping the chamber with a photon beam. Manage the energy states of the laser's atoms to control its output.

My Homemade 40W LASER SHOTGUN!!!!! - YouTube


Jun 7, 2015 ... Just finished building my 40W(!!!) laser shotgun!!! The output of this laser is complete insanity, and is made up of 8 parallel 5W laser beams ...

North American Laser Class Association


Latest news and changes, regatta guidelines, schedules and results, FAQs, membership and contact information.

Popular Q&A
Q: What is a Laser?
A: The word "laser" is an acronym that stands for "light amplification by stimulated emission of radiation." Laser technology is based on the principle that excite... Read More »
Source: www.ehow.com
Q: What Is a Laser?
A: A laser is a coherent focused beam of light that is comprised of a specific wavelength of light, which is how it gets its color. Most blue lasers emit light bet... Read More »
Source: www.ehow.com
Q: What are laser?
A: There is a link below to a description of them. Read More »
Source: wiki.answers.com
Q: What is a laser for?
A: Blasting storm troopers. Read More »
Source: wiki.answers.com
Q: How to Create a Laser Hologram
A: Set up your clamps across a small area such as the surface of a table or work bench, at least two or three feet apart from each other. Clamp the laser pointers ... Read More »
Source: www.ehow.com