Product name Q Switch Nd yag laser Tattoo Removal Machine Laser wavelength 1064&532nm Pulse energy 0-900mj; 0-300mj Single pulse energy 300mj Width of Pulse <12ns Repetition rate 1,2,3,4,5,6 Hz Light spot 1-6mm aiming beam yes size 34×34×70cm Power cable 110V,230...
Working Theory of q-switch nd yag laser The special wavelength of YAG laser can penetrate skin of human body according to the theory and practice of "selective laser decomposing", the instrument uses the laser-wave to break Chromatophore into pie...
As one of the laser tattoo removal machine manufacturers, PrettyLasers, provide the tattoo removal machines with a cost-effective solution that yields higer returns than devices that achieve comparable resutls using more expensive technology. The Best Laser Tattoo Removal Machine - Supplier | PrettyLase...
“Yin-Yang” structure whereas the unidirectional oscillation of the laser has been implemented through the mutual feedback operation of the NOLM/NALM hybrid configuration. Such approach helps to ease the configuration of the laser resonator by removing in-line fibre optical isolator simplifying cost,...
PURPOSE:To reduce the size of a Q-switch element and reduce a thermal influence upon the saturable absorber of the Q-switch element by constituting the Q-switch element with the saturable absorber composed of a plastic film and two transparent thermal conductors. CONSTITUTION:A laser medium 1 is...
Working Theory of q-switch nd yag laser The special wavelength of YAG laser can penetrate skin of human body according to the theory and practice of "selective laser decomposing", the instrument uses the laser-wave to break Chromatophore into pieces which can ...
A simple, low-cost Q-switching technique, based on a rotating mirror, is described. When applied to an alexandrite laser the rotation speeds are so low (typically <2000 rpm) that almost any small motor can be employed without paying particular attention to balancing. Optimum design features ...
The crystals are bleached at extremely low intensity, of about 0.8 kW/cmand provide moderate relaxation time of the excited state (290 μs) within a spectral range of about 1400-1800 nm. The simplicity of the design and low cost of that laser 2000). 展开 ...
End-pumped, passively Q-switched Yb:YAG double-clad waveguide laser We present a diode-pumped, double-clad Yb:YAG waveguide laser that contains an integrated section of a Cr(4+): YAG saturable absorber for passive Q switchi... JI Mackenzie,DP Shepherd - 《Optics Letters》 被引量: 98发表...
Q-switched laser pulses can be produced by using Acousto-optical or Electro-optical modulators (AOM/EOM)8 to actively modify the Quality factor within the cavity. However, AOM/EOM consists of bulky and expensive components, as well as the control driver. It will lead to high cost of ...