Home > News > Industrial News

The role of fluence in laser tattoo removal machine

Pulished on Dec. 16, 2021

As tattoos become increasingly popular, the demand for effective and efficient laser tattoo removal machines also rises. While several different procedures are available for tattoo removal, laser technology continues to be one of the most popular and effective options.

Laser fluence is an essential piece of the puzzle for laser tattoo removal equipment. It's an important term to understand the way that commercial tattoo removal machines operate and how they work on people with tattoos.

Fluence simply means the number of photons in a given area and time. It is an expression of the intensity or energy density of laser light. Remember how we said in the previous article that using different wavelengths changes how lasers work? Well, fluence has an impact on laser treatment as well. Sincoheren has been tattoo removal equipment manufacturers for quite some time. However, we have noted that most of the technicians are unaware of this important term.

The fluence is an essential measurement for treatment effectiveness. As with the wavelength, there are variations within this measurement. The more concentrated the energy, the more deeply it can penetrate into the skin. In this article, we have broken down everything there is to know about fluence in terms of laser tattoo removal equipment. Whether you are a technician or tattoo hobbyist, this information will definitely be worth your while!

The role of fluence in laser tattoo removal machine

What is fluence?

Fluence is an expression of the radiant exposure (energy density) applied at a surface. The units of fluence are joules per square meter (J/m2). Fluence rates provide information about the tattoo removal machine's ability to remove ink while limiting collateral damage to surrounding tissue. The best tattoo removal machine will have fluence that maximizes effectiveness while minimizing the risk of injury.

Why fluence matters in laser tattoo removal machine:

Fluence is what you need to judge the worth of a commercial tattoo removal machine. Tattoos are made up of many colors, and to wipe them out, you need to use lasers with different capabilities. lasers measure fluence in Joules per square centimeter (J/cm2). The more Joules per square centimeter (J/cm2), the more power the laser has. 

In the tattoo removal industry, fluence is an important measurement. Fluence is vital in achieving successful results. In order to penetrate deeper into the skin, technicians increase the fluence with each subsequent treatment session. This gradual and safe approach helps them achieve optimal laser tattoo removal results.

As we've mentioned before, each laser targets a specific wavelength best suited for breaking down a particular tattoo ink color. We manufacture equipment with the wavelengths of 532 nm, 1064 nm, and 1320 nm. Because each wavelength is able to target the ink particles in the dermis, a tattoo can be entirely removed.

This system also allows for deeper penetration, which is important for removing tattoos with deep ink placement. Additionally, the smaller pulse width results in higher peak power levels. This combination of factors allows practitioners to achieve optimal results in a shorter amount of time.

Reach deep in the skin

The Q-switched Nd: YAG laser offers the highest peak power of any handheld laser system on the market. This power is essential in breaking up harsh ink particles and reaching deep into the skin. The 1064 nm wavelength is especially effective in targeting black and dark blue inks, while the 532 nm wavelength is excellent for treating red, orange, and yellow inks.

This also allows large spot sizes for faster treatment times. Tattoos that traditionally require multiple treatments can often be treated with a single pass using this machine. Additionally, the high fluence levels help to shatter tattoo ink particles, resulting in fewer treatments overall.

The role of fluence in laser tattoo removal machine

Achieving Optimal Results

Laser tattoo removal is becoming increasingly popular, and for a good reason. This procedure can help remove tattoos quickly and efficiently, minimal discomfort or downtime. In order to achieve the best results, it is essential to understand how the fluence of the laser works with different wavelengths. The best results will be achieved using a laser with high peak power and small pulse width. This allows deeper penetration into the dermis to remove ink particles further down the skin. When using larger spot sizes, it is essential to focus the beam deep into the skin. This will allow for better response with ink particles deeper in the skin. If you would like to learn more about tattoo removal or have questions about this procedure, contact us today, and we will be happy to provide answers.

The goal of every laser is to target ink particles that are left behind after the body breaks down the original tattoo pigment. With each pulse of energy, the laser will attempt to break apart the pigment particles located at different depths within your skin. Generally speaking, deeper ink colors like blues and blacks need laser light more intense pulses than lighter colors like yellows and greens. The key is finding a setting that can get deep enough into your skin without causing pain or any side effects such as blistering or scarring. This intensity level of fluence and the amount of energy delivered in a single pulse is what sets tattoo removal lasers apart from each other.

In tattoo removal, the fluence is what makes or breaks a good treatment. Both increasing and decreasing fluence levels can produce better results. It just depends on how you use it. In order to achieve great results every time, come up with a safe strategy for using fluence before each session. That way, there’s no guessing involved. With some planning and practice, you’ll have everything covered!

Contact us today to speak to tattoo removal equipment manufacturers and learn more about this technology. Laser tattoo removal can be an effective and painless way to fade or remove your tattoos. We specialize in the latest laser tattoo removal technology, and we will give you the attention you deserve.