What is the wavelength of a Co2 laser?

The wavelength of a CO2 laser is indeed 10,600 nm. This wavelength falls within the infrared region of the electromagnetic spectrum, which is typical for carbon dioxide lasers. CO2 lasers are widely used in various applications, including industrial cutting and engraving, medical procedures, and cosmetic surgeries due to their ability to efficiently cut and heat tissue with minimal damage to surrounding areas.

Understanding the significance of this specific wavelength is key; it allows CO2 lasers to be absorbed effectively by water, making them particularly useful in biological applications where water content is high. The infrared wavelength of 10,600 nm also limits the visibility of the laser beam to the human eye, which can be an advantage in certain uses.

The other wavelengths listed are associated with different types of lasers. 532 nm corresponds to a frequency-doubled Nd:YAG laser, 1064 nm is the wavelength for a standard Nd:YAG laser, and 1550 nm is commonly used in telecommunications. Each of these has different properties and applications, but they are distinctly separate from the CO2 laser's 10,600 nm wavelength.