The Alexandrite wavelength offers more powerful energy absorption by the melanin chromophore, making it ideal for the widest range of hair types and color-especially light -colored and thin hair. With more superficial penetration, the 755nm wavelength targets the bulge of hair follicle which is especially effective for superficially embedded hair in areas such as the eyebrows and upper lips
Speed 808nm Wavelength
The classic wavelength of laser hair removal treatment, the 808nm wavelength offers deep penetration of hair follicle with high-level average power, a high repetition rate and a large 2cm spot size for fast treatment.
The 808nm wavelength has a moderate melanin absorption level making it safe for darker skin types. Its deep penetration capabilities target the bulge and bulb of the hair follicle while moderate tissue depth penetration makes it ideal for treating the arms, legs, cheeks, and beard.
Yag 1064nm wavelength
The YAG 1064 wavelength is characterized by lower melanin absorption, making it a focused solution for darker skin types. All the same time, the 1064nm offers the deepest penetration of hair follicle, allowing it to target the bulb and papilla, as well as treat deeply embedded hair in areas such as the scalp, armpits, and public areas.
With higher water absorption generating higher temperature, the incorporation of the 1064nm wavelength increases the thermal profile of the overall laser treatment for most effective hair removal.
808 semiconductor laser fast hair removal beauty instrument for beauty ipl