good sale spot skin whitening laser powerful picosecond picolaser all color tattoo removal device with focus lens, Black

traditional nanosecond lasers predominately rely on pthermal action, delivering heat to the pigment and surrounding tissue. picosure takes advantage of pressurewave technology to shatter the target ink into tiny particles that are easily eliminated by the body. picosecond pulse width is 100x shorter than nanosecond technology. only ultrashort pulse durations trigger pmechanical effect. with this short pulse width, half the fluence is required compared to q-switched nanosecond lasers..syi