The DH33-DN series products use Class 1 1470nm semiconductor lasers. Through laser shaping systems, the beam is focused into a very small spot, achieving high energy density. This energy targets cells in the skin tissue, stimulating both collagen production and collagen contraction. This dual effect achieves wrinkle reduction and skin rejuvenation without peeling and with no recovery period required.
The 1470nm semiconductor laser, after shaping and focusing, provides sufficient energy density to uniformly stimulate collagen regeneration during dot matrix scanning.
| Product Type | Handheld ODM kit |
| Part Number | DH33-DN |
| Operation mode | QCW |
| Laser wavelength (nm) | 1470 |
| Output power (W) | 3 |
| Pulse width (ms) | 10 |
| Repetition rate (Hz) | 1-50 |
| Aiming beam (mW) | ≤3mW |
| Cooling | TEC / Air cooling |
| Output mode | Spatial output |
| Fiber core (μm) | —— |
| Drive mode | Rechargeable battery |
The picosecond laser has an extremely narrow pulse width and ultra-high peak power. It can remove pigment targets at targeted locations through selective photothermal and photomechanical effects without harming normal tissue. It has become very popular in the medical beauty industry in recent years. As a source manufacturer of laser medical equipment accessories, Lingsu Medical Technology has launched a series of ODM kit products called PFxx “Nd:YAG/KTP Picosecond Laser System” in order to meet application needs. The laser pulse width is 350ps/500ps/2ns, and the single Pulse energy 500mJ/350mJ@1064nm is optional, and the peak power can reach up to 1.43GW. A variety of lasers, power supplies, and light guide arms are optionally available, and dye wavelength conversion and honeycomb lattice technology can be implemented. Other configurations can be customized.
