PDT (Photodynamic Therapy)
| Type | PDT-3 | PDT-5 |
| Wavelength | 980nm635nm | 670nm |
| Maximum Power | 3W | 5W |
| Operation Mode | CW | |
| Pilot Beam | Red Diode Laser of 650nm, Power <5mW | |
| Control Mode | Touch Screen 8″ True Color | |
| Dimension | 200(H)*400(W)*385(L)mm | |
| Lifetime | Over 20000 hrs | |
| Warranty | 12 months free warranty, 5 years technical support | |
| Weight | 12 kg | |
| Packing | Carry case with carton | |

