yes they do happen to use lasers, though im not sure for what...
He uses Lightwave RGB lasers
Cooking food is not a common use for lasers. Lasers are typically used for cutting, welding, engraving, medical procedures, communication, and scientific research.
Lasers use coherent light, which means the light waves are all in sync and travel in the same direction. This is what allows lasers to be powerful and focused on a small area.
No optical mice do not have lasers in them, they use LED's (light emmiting diodes).
People use lasers in various applications such as cutting and engraving materials, medical procedures like eye surgeries and tattoo removal, as well as in communication systems like fiber optics for data transmission. Lasers are also used in scientific research, military weaponry, and even in entertainment such as light shows and laser pointers.
Robert W. Duffner has written: 'Airborne laser' -- subject(s): High power lasers, Military applications, Lasers, History
Lasers may be used to assist in the break up of the fat or calcium plaque
1. The computer either has a CDROM or DVD drive. Both use lasers to read discs. 2. The police use lasers in the speed cameras to detect how fast a person or car is going. 3. Dentists use lasers to remove tooth decay from teeth. 4. An eye-surgeon uses lasers so the detached retina can be welded back into place.
they use lasers&nail cutters i think
Since the early 1970s Erchonia lasers have been classified by wavelength and maximum output powers into four classes. The lasers are used in treatment of neck and shoulder pain, breast augmentation, acne, laser assisted body augmentation. The types of lasers they use for these treatments include 3LT Lasers, Custom Design Lasers and Zerona Lasers.
Lasers used for cutting are rarely found outside of industrial use, as they are extremely dangerous and very large. Laser cutting is done by CO2 lasers or neodymium lasers. CO2 lasers function by energizing a gas mixture of carbon, nitrogen, hydrogen and helium. Neodymium lasers function in the same way as CO2 lasers, except instead of using gas as the medium, they use a crystal with small amounts of neodymium in it.
The first rock group to use lasers in a live performance was Pink Floyd in the early 1970s. They incorporated lasers into their shows for their "The Dark Side of the Moon" tour.