Comparing with direct diode emission laser device, green laser module employed by 532nm green DPSS laser tech just gets totally different structure design. This green laser device combines laser crystal and nonlinear crystal together, utilizing 808nm wavelength laser diode pumped laser light through crystal (YVO4 crystal), generating 1064nm wavelength. After multiplier effect of nonlinear crystal can produce 532nm green laser. The quite complex structure made 532nm green laser module gets the most sensitive color green laser light, easily absorbed by eyes, making sure of the brightest green laser beam emission in all presentation, industrial inspection and mechanical processing etc.

Green color laser light is produced from high power infrared laser pumped laser crystal. Green laser module is getting the perfect round spot and extremely low laser beam divergence. When it is manufactured into various industrial laser device, such as laser line module, laser dot module and cross line laser module, this 532nm green laser module is always able to get superior good laser beam quality with high intensity, fulfilling the most precise and accurate positioning and alignment in various industrial inspection and machinery processing works efficiently.

Green laser module is not only able to project simple light spot in distance. When the internal part is combined with line or cross line emitting laser lens, it is also be manufactured into green line laser module and green cross line laser module devices. Inside its quite compact 16mm and 26mm diameter laser tubes, there are enough space reserved as its cooling system and electric driving circuit board. The adoption of metal heat sink cooling system and internal laser module tube filling with silicon gum, green laser module just gets the best thermal emitting, while still making sure good alignment and positioning performance in various harsh working occasions such as mechanical shocking or calibration.

For the most important of all, when green laser module is being used in industrial work fields, it would be used constantly. Not the same as simple alkaline battery powered green laser pointer, it adopts external configured DC input power supply. It gets the most special design of APC, ACC electric driving circuit board. When laser module tube temperature increases, this intelligent feedback system makes perfect control of laser beam emitting stability, reduces possibility of green laser module burning out or damage.

Green laser module employs the most qualified glass cylindrical lens, getting extremely high laser beam transmittance in use. It gets wide range applications in various industrial inspection, industrial laser devices, military mechanical and devices, laser instruction and positioning work efficiently. When green laser module is pointed on any targeting surface, users should always pay special attention to powerful laser beam radiation, getting full consideration of laser safety measures so as to assure perfect operation of this green laser device in all occasions efficiently.