What is London Picosecond and how does it work?

Posted by John Smith on March 13th, 2020

The 皮秒镭射英国 works by delivering energy in very short pulses. A picosecond is equal to a billionth of a second. This ultrashort pulse, a billion times faster than a second, produces 2 benefits:

1. A sudden increase in pigment temperature: The pulse delivers the energy in a very concentrated way in a very short time, so that the pigments reach a very high temperature and explode into small particles, smaller than those they produce. other types of lasers.

2. Increase efficiency in smaller pigments: Smaller pigment particles have a shorter thermal relaxation time. For a small pigment particle to explode, it is necessary to apply energy in less time. Therefore, the ultrashort pulse is more effective in removing this type of particle.
What are the advantages of 伦敦皮秒?

 - Increased efficiency: Each pigment removal session is more effective, therefore, the total treatment time is shorter. Optimal for all colors. The three wavelengths available to it, allow to effectively eliminate all colors: The browns of the spots on the skin caused by the sun. The different shades of black. Tattoos of any color, even those that have traditionally been more difficult to remove, such as green, turquoise blue, orange, or yellow.

- Safe for the skin: The ultrashort pulse acts on the pigments without affecting the surrounding tissues. Effective on small particles. Tattoos that have already been treated with other lasers may have small particles that are easily destroyed with the picosecond laser.