In fact, Diode laser hair removal has gone through decades of development. Let’s talk about the development history of diode laser machine in detail below. the principle of hair removal is to use the principle of selective photothermal action. The instrument emits pulses to the hair follicle layer of the skin to inactivate the hair follicles and achieve the purpose of permanent hair removal. As for myself, I have gone through the course training of Diode laser machine, and also the course training of Diode laser machine within the factory. I know how to operate the machine and how to choose a machine with a good internal structure. Under normal circumstances, 3 to 5 courses of treatment can complete permanent hair removal. Whether it is a desktop case or a vertical case, they are all in a state of updating. Basically, a new case will be updated every year to meet the needs of different customer groups. Most of the development history of the best laser hair removal machine is focused on the handle. In the development history of Diode laser hair removal, the handle has also progressed little by little. Both the form and technology are updated based on the end user’s experience. Based on my own understanding of The development history of Diode laser machine, I arranged the characteristics of each machine one by one according to the order of development over time.

1. Development history of Diode laser machine: The first-generation classic diode laser machine

The first-generation classic diode laser machine has been available since our company was established in 2015, and it was still very popular until 2023. Without any doubt, this is the best laser hair removal machine. Moreover, one of our Turkish customers bought this machine in 2015 and was still using it until 2023. It is very durable and will not break. She said: She was very satisfied. This is the result that everyone wants to see. The beauty salon wants to buy a durable product, and the factory wants to have quality feedback, which is an affirmation of the factory’s work. Just like I have been working for a beauty salon device career for many years, I am very familiar with the development of diode lasers. If I open a beauty salon by myself, I will choose this machine. It is effective and cost-effective.    There is an independent 25*25mm cold compress head, which can be used as an ice compress before and after the treatment position, truly achieving freezing point hair removal and painless hair removal. Increase a TEC refrigeration piece at the treatment head (15*15mm), double refrigeration, increase the intensity of refrigeration, and reach the freezing point more quickly

2：Development history of Diode laser machine: The second generation big spot+small spot size diode laser machine

This handle is an updated version of the first-generation handle. This handle is a large size, 15*30mm, which can quickly achieve full-body hair removal. Because the hair removal of the entire hair removal part, the hair removal of the entire chest, and the hair removal of the entire arm are very large, increasing the treatment area of the handle can help the operator save time and complete the work more efficiently.  15*30mm spot size, very efficient for large-area hair removal. Both the operator and the person being treated can save time. In today’s efficient environment, saving time can bring convenience to both parties. 15*10mm small spot size. For locations where the large-size handle is inconvenient to operate, the small spot size can be completed without dead ends, truly achieving permanent hair removal in every corner of the body.  800W, 1000W, 1200W US Coherent laser bar, the large-area handle needs to be equipped with a high-wattage palladium bar, so that the energy of the large size is the same as that of the small size. Imagine if the large size is still configured with low wattage, then the energy is dispersed to the large size, which is not as strong

3：Development history of Diode laser machine: The 3rd generation Intelligent diode laser machine

This 3rd handle is an upgrade of the second-generation handle. It still maintains the combination of large and small sizes, but adds a display screen on the handle end, which is more intelligent and high-end. It can upgrade the beauty salon to a higher level and is modern. The standard for beauty salons. No matter what industry it is in, intelligence is emphasized. Now we have completed intelligent machines to support intelligent operations 3 IN 1 spot sizes, compared to the second generation handle, this handle adds a medium area treatment size. Because the large size is too large for some areas that require hair removal and is inconvenient to move, and the small size is too small and takes a long time, a medium-sized treatment head is added, which is suitable for permanent hair removal on the face.  intelligent identification of each treatment head. When you put in a large size, the handle automatically recognizes that the handle is a large size and gives the parameters of the large size. When you put in a medium head or a small head, it will automatically identify whether it is a medium head or a small head and give the corresponding parameters. There is no need for manual adjustment, and the operation is more intelligent. Extra large operable display screen. The display on the handle is always consistent with the screen on the machine. This ultra-large operable display is the largest display on the Chinese market and has the most operable content. Can operate voltage, pulse width, frequency, time, cooling level, etc. Basically, it is available on both the big screen and the small screen of the machine.

4：Development history of Diode laser machine: The 4th generation smart diode laser machine

 

This 4th generation is an extension of the first-generation handle and retains the small size(15*15mm) design because the small size has more concentrated energy. Its final effect is not worse than the second and third generations, because its small size means more energy. Concentrated, so the effect is pretty good. However, the design of the display screen is added to the handle because now more people like to add a bright and operable display screen to the handle. Added a nose tip design, which is very friendly to people who need nose hair removal and ear hair removal. It can truly remove hair without dead ends, including nose and ears. Added a small display screen for the handle. This handle also has an automatic recognition function. Which treatment head do you use, the handle will automatically identify what treatment head it is, and then give the corresponding parameters to meet the needs of intelligence.

Different developed diode laser machines have the same final effect!

With the development of machines, no matter which machine you choose, you can achieve permanent hair removal in 3 to 5 courses, and the final goal can be achieved. Because they all use US Coherent palladium barshttps://en.wikipedia.org/wiki/Palladium, the internal structures are also very similar, except for the size of the power supply and the size of the palladium bars. So they are all high-quality laser hair removal diodes. It’s just that each handle has its own characteristics. It depends on which feature you focus on. For example, if you care very much about the existence of a small display, then you can choose between the third generation and the fourth generation. If you really care about large size, then you can choose between the second and third generations. If you don’t care about anything but a good effect and a cheaper price, then the first generation is the best choice. I wish every beauty salon could find its own best laser hair removal machine!