Here they are:
Red: 650nm
Green: 532nm
Blue: 473nm
Violet: approx 400nm
Yellow: approx 575nm
Here is a list of some of the different types of lasers and what they are used for.
He uses Lightwave RGB lasers
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.
jedis, veterinarians,
its uses are the gemstone and useful for lasers
Laser dentistry involves using lasers instead of the traditional drills to cut teeth. There appears to be a couple of different types of dental lasers. One style uses a standard laser to do the job, and another uses a laser charged water stream to complete the task.
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.
Used in medicine field,industries.
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.
cuttingweldinginspectionetc.
Wireless networking
its not lasers are Diffractions it is refractions
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.