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What kind of light does lasers use?
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.
What devices use lasers?
Lasers are used in a wide range of devices including laser printers, barcode scanners, CD/DVD players, laser pointers, laser cutting machines, and medical devices for surgery and cosmetic procedures.
Which of the following processes uses lasers?
Inertial confinement fusion
Why does the lasers of a plasma ball follow your finger?
The lasers of a plasma ball follow your finger because your touch creates a path of least resistance for the plasma to travel along. The plasma responds to the conductivity of your skin and is attracted to it, creating the visible effect of the lasers following your finger.
How many different classes of lasers are there?
There are four main classes of lasers: Class 1 (safe for normal use), Class 2 (low-power visible lasers), Class 3 (medium-power lasers), and Class 4 (high-power lasers). Each class has different levels of potential hazards and safety considerations.
Does the military use lasers?
yes they do happen to use lasers, though im not sure for what...
What lasers does Pretty Lights use?
He uses Lightwave RGB lasers
What kind of light does lasers use?
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.
Do optical mice have lasers in them?
No optical mice do not have lasers in them, they use LED's (light emmiting diodes).
Does Angioplasty use lasers?
Lasers may be used to assist in the break up of the fat or calcium plaque
What is a use for a laser?
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.
What type of lasers does Erchonia manufacture?
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.
What do dermatologists use for equipment?
they use lasers&nail cutters i think
How does a laser cutter work?
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.
What was the first rock group to use lasers in a live performance?
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.
What devices use lasers?
Lasers are used in a wide range of devices including laser printers, barcode scanners, CD/DVD players, laser pointers, laser cutting machines, and medical devices for surgery and cosmetic procedures.
What are some uses for optical lasers?
Optical lasers, also known as laser optics, are beams of light that come in many different strengths and possible uses. Modern computer mice use lasers to detect movement. Video game systems and DVD players use lasers to access discs. More powerful lasers are used for surgery and in laboratories as tools for experiments.
