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Helium laser - the star of today's medical laser
Helium lasers mainly include two types:
Er: YSGG laser (wavelength 2780nm)
Er:YAG laser (wavelength 2940nm)
Since these two wavelengths are fully absorbed by water, they can be found in a wide range of applications in human minimally invasive medicine and skin beauty.
For example, the water laser dental treatment instrument replaces the conventional mechanical dental drill to achieve painless, hemostasis and anti-inflammatory effects;
Helium Laser beauty instrument For scar treatment, minimally invasive laser resurfacing, has a good effect on the removal of sputum, wrinkles, and super-color classes.
By purchasing this system (including laser head, power supply, chiller), users can easily develop laser medical equipment with different functions.
Er: laser parameters
|
|
Parameter Index |
Unit |
|
Wavelength |
2780nm; |
nm |
|
Maximum Light Pulse Energy |
2 |
J |
|
Pulse Width |
100-300 |
μs |
|
Pulse Repetition Rate |
1-20 |
Hz |
|
Beam Diameter |
4-6 |
mm |
|
Pulse-to-Pulse Stability |
<1 |
% |
|
Operating Temp. & RH |
10 to 35 <70 |
℃ % |
|
Laser Size |
350×78×87 |
mm |
|
Laser Weight |
4.8 |
kg |
|
Warranty |
18 |
Months |