Used in medicine field,industries.
Picosecond lasers have a variety of uses. Some of the most common uses for picosecond lasers are in the medical field in such procedures as laser eye surgery and tattoo removal.
You are a noob.
He uses Lightwave RGB 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.
jedis, veterinarians,
its uses are the gemstone and useful for lasers
High powered lasers are typically used for various needs such as hair removal, surgery, spacecraft, spectrodcopy and even in investigation procedures.
Aesthetic lasers are commonly used for cosmetic reasons. Some common uses for an aesthetic laser include removal of pigmented lesions, removing a tattoo, and skin rejuvenation.
Neon signs, and vacuum tubes, wave meter tubes, and helium neon lasers.
cuttingweldinginspectionetc.
Wireless networking
Lasers have various uses including in barcode scanners, surgical procedures, cutting and welding materials, telecommunications, and entertainment (such as laser light shows). Additionally, lasers are used in research, measurements, and even in military applications like target marking and range finding.