why choose it, easy use, hand free,soft ,360 degree wrap on body. big power, power can be adjust, focuse treatment on patients treatment area.
what is different with Diode laser and led ?
Is it Coherent?
Have you ever watched a rowing competition? You know, the sleek shells, the muscular guys, all rowing in perfect unison as they race along the water, while the coxswain calls out commands. One of the keys to winning is for all the rowers to work precisely together as one. This is a good metaphor for coherence.
Almost all forms of light , including LEDs, are INcoherent. This means that each of the individual light waves pretty much does what it wants and ignores all the other light waves. Think of a rowing crew of drunken amateurs, some rowing one way, some rowing another, one playing the guitar, and one falling out of the boat. Get the picture? Though the boat may move, it won’t move powerfully or in a predictable direction.
Coherent light, on the other hand, features all the individual light waves precisely lined up with each other and working in perfect unison. They’re all going the same direction, and taking each “stroke” in the same way and at the same time. In other words, all the waves are “in phase.” Perhaps the most important difference between Lasers and LED is that lasers produce coherent light, and LEDs do not.
Though the same amount of light is coming out of both light sources, the coherent laser light is much more concentrated and intense, because of its coherence. It stays in a single beam, rather than spreading out. That’s why a laser pointer will project a very small dot across a long distance.
There is also the question of how far light can travel, which is largely dependent upon its coherency.
Coherent lasers light concentrates its power in a small point, which makes it ideal for stimulating a small area, such as an acupuncture point. Laser light’s coherence also makes it ideal for this application. Lasers are used in fiber optic communication systems because coherent light can be transmitted over much greater distances than incoherent light. The coherent laser light can be transmitted hundreds, even thousands of miles through fiber optic cables without much loss. In the same way, laser light tends to penetrate easily into the meridians and travel along meridian channels, moving energy and qi throughout the entire body.
LEDs, on the other hand, tend to distribute their power over a larger area, but without the traveling effect of laser. Therefore, LED effects tend to remain local, affecting the local tissues that are exposed to the light. And because LEDs are diffuse, they tend to cover a much larger area than the pinpoint of laser light.
If you like to treat both the root cause of a condition, and the branch symptoms, you need both. Laser is a fantastic non-needle tool for treating the root, while LED is a vital supplement treatment tool for the branch.
So choose nourifo laser+led pad give patients more and fast treatment effect.