What is the difference between picosecond laser and ordinary laser beauty equipment?

　　Picosecond laser is known as the "fighter" in laser. What is the difference between picosecond laser and ordinary laser? Compared with traditional laser, what are the advantages of picosecond laser?

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　　Lasers have different wavelengths. Different wavelengths of lasers enter the skin at different depths. There is a difference in speed between picosecond lasers and ordinary lasers: the pulse time of ordinary lasers is 5ns (=5000ps), picoseconds/honeycomb picoseconds The time unit is 400-750ns, and the ultra-picosecond is 300-450ns. The faster the speed, the smaller the thermal damage, the larger the range of the pigment that can be crushed, and the shorter the postoperative recovery period. The picosecond laser uses the principle of instantaneous bursting. In fact, the pulse duration of each laser emission reaches the picosecond level. Generally speaking, it is still a laser, but the pulse duration and pulse width are different. At present, one area where the application effect is good is to remove pigment deposits.

　　What is the difference between picosecond laser and ordinary laser? The function of the picosecond laser is different from that of the ordinary laser: the picosecond laser is effective for chloasma, various pigment spots, Ota moles, color tattoos, pit scars, eye wrinkles, skin rejuvenation, etc. The traditional laser is aimed at symptoms such as pigment spots and tattoos. The recovery period of picosecond laser and ordinary laser is also different. Picosecond laser has no recovery period. The recovery time of traditional laser beauty equipment is more than 3 days. The operating time of picosecond laser and ordinary laser is different. The picosecond operation time takes 10-20 minutes. The traditional laser takes 30 minutes. The effect of a laser operation is very microscopic, and you need to repeat it many times if you want to get closer. The picosecond laser is different, because it is fast, it is almost zero pain and zero damage; the redness and swelling are slight after the operation, and it can quickly disappear within 12-24 hours, and there is almost no scab removal process; no eight marks, dark color, and anti-black problem. The important thing is that the effect is clearer.

　　In general, the difference between a picosecond laser and an ordinary laser is: the picosecond laser uses the rush output mode, and the mechanical shock wave replaces the thermal effect, crushing the target into small particles, and the side effects of the thermal effect are reduced to a very low level. To achieve the purpose of almost solving all kinds of pigment spots. The picosecond laser can even reduce the chance of pigmentation. Traditional lasers can crush stones to the size of pebbles, while picosecond lasers can crush them into dust. At the same time, because the thermal damage is reduced, the chance of hyperpigmentation is also greatly reduced. At the same time, it has a wide range of applications, and one operation can improve multiple facial problems at the same time. Nearly zero injury, there is no trouble of scab formation and removal after the operation, the recovery is very fast, and it is suitable for people with fast-paced lives. Secondly, it will not have any problems with scars, deep color, or anti-blackness.

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What is the difference between picosecond laser and ordinary laser beauty equipment?

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