You need to be more specific with your question.
the plural of laser is lasers. for example I have many lasers. you don't say I have many laser.
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.
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.
Yes, there are lasers specifically designed to cut through metal. Fiber lasers and CO2 lasers are commonly used in metal cutting applications due to their high power and precision. These lasers are capable of cutting through various types of metals with different thicknesses.
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.
High energy pulsed lasers are available for purchase on the "Newport" website. They have many models available. These lasers are quite expensive and cost thousands of dollars.
If the colonists had lasers I do not think there would have been as many American casualties in during their revolution...to answer your question, no, lol :)
Have you ever seen superman shoot lasers out of his eyes? Ofcourse not! Superman has many powers (Example: Flying, Super Strength, Everlasting Life, etc.) but shooting lasers out of his eyes are not one of his many powers.
cuttingweldinginspectionetc.
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.
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.
Many ophthalmologic surgeries now use lasers, which decrease the operating time as well as recovery time.