Difference Between Various Wavelengths Of Diode Lasers

Diode lasers have different characteristics and application effects because of their different wavelengths.

Common diode laser wavelengths include 755 nm, 810 nm, and 1064 nm.

755 nm is often referred to as the Alexandrite laser, and is used for hair removal on light-colored skin and fine, soft hair. Its shorter wavelength is absorbed by melanin, which effectively destroys the hair follicle and reduces damage to the surrounding skin. The wavelength is also effective in treating problems such as skin pigmentation and freckles.

808 nm , which is one of the most commonly used lasers for hair removal. It has a moderate wavelength that can target both light and dark hairs. 810 nm laser is highly penetrating and suitable for all skin types. Its thermal effect hits the hair follicle precisely without damaging the epidermis, effectively prolonging the effect of hair removal.

1064 nm of the laser is usually used for deep tissue treatments. The extreme penetrating power of this wavelength makes it ideal for treating deep skin lesions such as acne scars and hyperpigmentation. 1064 nm lasers are safer for darker skin tones, reducing the risk of burns, and are suitable for users of all skin tones.

Choosing the right band depends not only on the color and type of hair, but also on the color and thickness of the skin and the individual's ability to tolerate it. Therefore, it is advisable to consult a professional before undergoing laser treatment to understand your skin type and needs in order to make the best choice.

Diode lasers of different wavelengths have their own characteristics: the 755 nm wavelength is suitable for hair removal and pigmentation issues on light-colored hair, the 810 nm wavelength is more versatile and suitable for all skin tones, while the 1064 nm wavelength focuses on deeper treatments. Understanding these differences helps clients find the right program for them and ensures optimal results!