| Model name | 1927YK |
| Laser type | thulium laser |
| Wavelength | 1927nm |
| Power | 30W/15W(option) |
| Output method | pulse |
| Pulse width | 0.067ms-6.7ms |
| Spot diameter | unregulated |
| Scanning method | fractional |
| Energy of each pulse | 5-200mj (step by 5mj) |
| Pulse interval | 1-100ms (step by 1mj) |
| Drawing | circle/triangle/square/rectangle/line |
| Graph area | 4cm*4cm, 8cm*8cm, 12cm*12cm, 16cm*16cm, 20cm*20cm |
| Spot density | 36, 144, 324, 576 |
| Light guide system | optical fiber |
| Maniple | CPG Sunny |
| Cooling system | air cooling |
| Screen size | 10.1-inch color touch screen |
Principle:
Thulium laser with a wavelength of 1927 nm is designed to renew the upper layers of the skin, to correct superficial changes in the skin. Its effect does not penetrate deeper than the epidermis, so micro-treatment zones are formed superficially. It is used to treat pigment spots, even out skin color, correct its tone, and for transdermal delivery of cosmeceuticals. It is used to eliminate aesthetic skin defects by non-ablative deep fractional photothermolysis.
It is used to eliminate hyperpigmentation, including melasma, photoaging, damaged skin, and senile keratoses. Suitable for all skin types and different pigmentation.
Thulium laser with a wavelength of 1927nm targets the upper layer of the epidermis at a depth of 0.3mm, allowing for the simultaneous treatment of large (up to 70%) skin surfaces in the treatment area in such a gentle mode, improving the appearance of the skin: stimulates superficial exfoliation, structural renewal, smoothes skin tone, removes pigmentation.

Application:
1. Wrinkles removal
2. Skin rejuvenation
3. Lightening and whitening
4. Evens out skin tone
5. Melasma removal
6. Hyperpigmentation removal
7. Sagging skin
8. Minor cicatricial changes
9. Hair regrowth

Advantage:
Sunny scanner can provide a small spot diameter of 50um, which is one third smaller than other similar machines, and the laser penetrates the skin four times deeper than other similar machines, so there will be fewer side effects.
In cosmetology, the thulium laser is used for more gentle treatment of the skin and to combat pigmentation.
Fractional thulium laser for gentle resurfacing, providing an even tone and radiance of the skin.
A gentle yet powerful 1927nm fractional laser designed with each patient in mind.

Before and after:

Technical specifications:
|
Model name |
1927YK |
|
Laser type |
thulium laser |
|
Wavelength |
1927nm |
|
Power |
30W/15W(option) |
|
Output method |
pulse |
|
Pulse width |
0.067ms-6.7ms |
|
Spot diameter |
unregulated |
|
Scanning method |
fractional |
|
Energy of each pulse |
5-200mj (step by 5mj) |
|
Pulse interval |
1-100ms (step by 1mj) |
|
Drawing |
circle/triangle/square/rectangle/line |
|
Graph area |
4cm*4cm, 8cm*8cm, 12cm*12cm, 16cm*16cm, 20cm*20cm |
|
Spot density |
36, 144, 324, 576 |
|
Light guide system |
optical fiber |
|
Maniple |
CPG Sunny |
|
Cooling system |
air cooling |
|
Screen size |
10.1-inch color touch screen |