shag their gall :)
People at the Office
"Laser device safety depends on the strength of the laser device, so not all laser devices are safe to use on people or animals. Class 3R and 3A are supposedly not safe for use."
In order to have the need for a laser power meter, people first need to have a strong laser. The meter measures the strength of the laser in order to understand what kind of damage it could cause.
If you are in training to learn how to use a laser, find someone to practice with when you are not in class. If you learn what it feels like to use a laser and then have one used on you, you will understand what it is like for the people you use a taser on while on the job. Only use lasers when absolutely necessary.
No since people may use prejectors or yes
Laser printers use a laser than scans your paper to put the words on it.
The old laser printers used He-Ne laser , and the modern laser printers use infrared laser .
death laser
A laser engraver can help mark signatures on just about anything. You can show that the item is your possession with the laser engraver. Many people use this to engrave calculators and dishes to large equipments.
Most people might like laser markers
Yes, that is a laser diode
Several health treatments are available to people in order to stop the smoking habits and also use laser devices such as: cold laser treatment using a bio-simulation laser.