Laser picosecond professional picosecond pen laser for removing colored tattoos scar glass laser cutting machine

Principle& Advantages

1. Treatment principleThe PicoSecond Laser uses ultra-short pulses (one trillionth of a second in length) tohit the melanin with a great pressure, the melanin shatters into tiny dust-like particles.Because the particles are so smal, they are more readily absorbed and eliminated bythe body. This can mean better clearance of the melanin and less treatments overall.PicoSecond Laser is a quick and easy non-surgical, non-invasive laser skin treatmentfor the body including chest or decollete, face, hands, legs, and more.Picosecond laser VS Q-switch.

2.At Picosecond laser pulse width, the generated photomechanical stress target pigmentparticle,making its volume expansion instantaneously and resulting in breakup of targetinto micro-particles, which is much easier for phagocytes to clear.Q-switch laser haspulse width of 5ns or more, its photomechanical stress is not efficient compared topicosecond laser, it creates large particles, and with long pulse width, scattering energygoes toward surrounding tissue,resulting in risks of thermal damage.Therefore, Picosecond laser provide a more effective and more safe treatment thanQ-switch laser.

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