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Seven
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Where can one purchase lasers of different wavelengths?
Lasers of different wavelengths can be purchased from many sites online, such as Lexel Laser, and Wicked Lasers. Be sure to check the legality of the lasers in your country or risk losing them at customs.
Are there any lasers that can cut through metal?
Absolutely. There are many lasers used in industry for metal cutting. CO2 lasers are the most common, but there are many other types.
What devices use lasers?
There are a great many devices in the world that use lasers. Computer mice for example might use lasers to operate efficiently.
What is the difference between lasers and tunable lasers?
All tunable LASERs are LASERS, however not all LASERS are tunable. In a tunable laser the lasing medium, which is typically a gas, dye or crystal, can be altered to produce slightly different frequencies, thus allowing the laser to be 'tuned' or frequency changed where most LASERS produce a very narrow band of radiation frequencies.
How lasers and ordinary light different?
a laser is just a focused beam of light
What are the classes of lasers?
Laser School
Where can one purchase lasers of different wavelengths?
Lasers of different wavelengths can be purchased from many sites online, such as Lexel Laser, and Wicked Lasers. Be sure to check the legality of the lasers in your country or risk losing them at customs.
What are the different kinds of lasers?
gas lasers: helium-neon, argon, carbon dioxide, nitrogen, etc.liquid lasers: dye, chemical reaction lasers, etc.solid lasers: ruby, semiconductor laser diodes, etc.Lasers can be made many ways. Too many for me to list here.
WHAT ARE DIFFERENT KINDS OF LASERS?
gas lasers: helium-neon, argon, carbon dioxide, nitrogen, etc.liquid lasers: dye, chemical reaction lasers, etc.solid lasers: ruby, semiconductor laser diodes, etc.Lasers can be made many ways. Too many for me to list here.
Can laser be used in plural as in lasers?
the plural of laser is lasers. for example I have many lasers. you don't say I have many laser.
Are there different kinds of lasers?
Yes.
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.
Is UV light emitted from all lasers?
No, most lasers emit light at a different frequency than UV.
Are there any lasers that can cut through metal?
Absolutely. There are many lasers used in industry for metal cutting. CO2 lasers are the most common, but there are many other types.
How many different kinds of classes are there out of school?
50000
How many classes of teachers were in early stage of Islam?
Teachers are teachers. They are not divided into different classes.
Where are lasers for sale in the UK?
There are many stockists of lasers in the UK. A good source is ebay if you are looking for a laser pointer. Another is laser pointers. Amazon is also a good source of different laser pens and pointers.
