often times yes
The laser is used to read the data on the disc
The TopCon lasers are used in the construction industry These lasers are used as positioning equipment and are used by surveyors, civil engineers, construction contractors and equipment operators.
Cold lasers are safer and deal less pain than hot lasers. Cold lasers are usually used for repairing skin damage and treating pain and inflammation. Hot lasers are simply used for burning things.
dash diagnostic lights
Lasers are used in CDs to read the data encoded on the disc. The laser beam is directed onto the surface of the CD, where it reflects off the data pits and lands. The reflections are then detected and converted into digital information that can be played back as audio or video.
Lasers are used in medicine, for eye treatment and also for hair removal.
the plural of laser is lasers. for example I have many lasers. you don't say I have many laser.
Invented 1948, not used until 1973. See link below.http://www.oldstuffonly.com/barcodes.asp
White lasers are different from traditional lasers because they emit light across a broad spectrum of colors, while traditional lasers emit light of a single color. This allows white lasers to be used for a wider range of applications, such as in lighting, displays, and medical imaging, compared to traditional lasers which are typically used for precision cutting, welding, and communication.
what buttons are used to bring up codes on display of 1994 cadillac etc
Yes, scandium is sometimes used in the production of solid-state lasers, particularly in scandium-doped crystals or materials. Scandium can help improve the efficiency and performance of these lasers by enhancing certain properties of the laser material.
MICR codes are used to identify bank and account information. The codes are read by machines, offering a quicker and easier process for the clearing of checks.