Q-Switched Nd-YAG for skin dyschromia


Q-Switched Nd : YAG Laser

Stable Energy Delivery
Powerful Toning Treatment
2 PTP’s
High Peak Power


Laser Category Q-Switched Nd: YAG
Laser Source Nd: YAG
Wavelength 1,064 [nm] / 532 [nm]
Indications Laser toning(1,064nm), Laser peel(1,064nm), Epidermal Lesion(532nm)
Advantages • High Peak Power
• Less side effect
• Less Pain
• Types of Three Pulses


Wavelength 1,064 [nm] / 532 [nm]
Operation Mode Q-switched & Spectra Mode (Quasi-long Pulse)
Beam Profile Top Hat Mode
Pulse Energy 1064 mode
(Q-switched mode)
Max. 2,700 [mJ]
Pulse Energy 532 mode
(Q-switched mode)
Max. 900 [mJ]
Type of Pulse Single Pulses : One whole pulse
Double Pulses : Photoacoustic twin pulse
Triple Pulses : Photoacoustic triple pulses
Pulse Width 5 ~ 10 [ns] (Q-switched Mode) / 500 [㎲] (FR mode)
Spot Size 1,064nm
(Q-switched mode)
2 ~ 10 [㎜]
Spot Size 532nm
(Q-switched mode)
2 ~ 10 [㎜]
Pulse Rate
1,064, 532, FR mode
Max. 10 [Hz]
Memory 5 User Programmable Memory
Optical Delivery Articulated Arm
Aiming Beam Diode 650 [nm] (Adjustable Brightness)
Display 10.4"
Cooling Closed Circuit Water to Air
Input Power 220-230 [VAC], 50/60 [Hz], Power consumption: 3 [kVA]
Dimension 315 x 825 x 1,022 [mm] (W x D x H)
Weight 90 [kg]

What is Q-Switched Nd:YAG Laser ?

The Q-Switched Nd: YAG Laser method with short pulse width and low energy used for removal of pigment demonstrated better treatment effects than other conventional treatment methods. This treatment method is a new concept that can be described as selective photo rejuvenation with minimal thermal damage and inflammation reaction to affected tissues by pigmentation.

  • This treatment method should be regarded as minimized selective photo rejuvenation that will provide a new effective treatment for melasma.
  • Our Q-switched Nd: YAG, ACTIVO is a revolution in tattoo & pigmented lesion treatment. This remarkable new configuration optimizes the delivery of constant laser energy to the target chromosphere while minimizing side effect of the skin.

Before / after pictures

  • At the first, before shaving
    After 5 times, before shaving
  • before1
  • before2