The Q-Switched Nd:YAG laser delivers light of specific wavelengths in very high peak energy pulses which are absorbed by the pigment in the tattoo and result in an acoustic shockwave. The shockwave shatters the pigment particles, releasing them from their encapsulation and breaking them into fragments small enough for removal by the body. These tiny particles are then eliminated by the body.
Since the laser light must be absorbed by the pigment particles, the laser wavelength must be selected to match the absorption spectrum of the pigment. Q-Switched 1064nm lasers are best suited for treating dark blue and black tattoos, but Q-Switched 532nm lasers are best suitable for treating red and orange tattoos.
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Frequently Asked Questions
Q1: How does the Nd:YAG laser remove tattoos?
It uses high peak energy pulses to create an acoustic shockwave that shatters pigment particles into tiny fragments, which are then naturally eliminated by the body's immune system.
Q2: Which wavelength should be used for different colors?
The 1064nm wavelength is ideal for dark blue and black inks, while the 532nm wavelength is most effective for red and orange pigments.
Q3: Is the device portable and easy to move?
Yes, the system features a desktop portable design with a net weight of approximately 15kgs, making it suitable for various clinical and salon environments.
Q4: What kind of cooling system does the machine use?
The machine utilizes a comprehensive cooling system including internal water circulation, double fans, and external air cooling to ensure stable operation.
Q5: Can the energy levels be adjusted?
Yes, the energy density is fully adjustable from 400mj to 1000mj, allowing for customized treatments based on the patient's skin type and tattoo depth.
Q6: What is the primary application of this system?
The system is primarily used for professional tattoo removal, eyebrow tattoo removal, and the treatment of various pigmented spots in salons, clinics, and hospitals.