maybe to annoy people and play with cats and dogs
one way people use lasers is to take away kidney rocks or bones in somebodys body instead of giving them a big cut like in the old days
they use ruby's
There are a great many devices in the world that use lasers. Computer mice for example might use lasers to operate efficiently.
yes they do happen to use lasers, though im not sure for what...
No since people may use prejectors or yes
Yes. Inertial confinement fusion can use lasers, electrons, or ions. Most research facilities today use lasers.
He uses Lightwave RGB 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.
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.
Laser speed guns use lasers by Doppler shift measurement.
Lasers, not just green lasers, are abused by the public and used in hazardous ways. One very common way people misuse lasers is the shine them at aircraft on approach. This can temporarily blind the pilot which could ultimately place the plane and all passengers in danger. To avoid such abuse, lasers are prohibited. There are very few legitimate uses for a green laser, none of which would require you to carry in in the airport.
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.