The workshop and factory of green laser pointer

The workshop and factory of green laser pointer can meet the large market needs.
As a solid-state laser pump source types, such as gas discharge lamp radiation, solar radiation, the light-emitting diode radiation, the radiation of the explosion wire, inert gas of fundamental luminescence in these pump source is still pump light is the most mature, the most widely used. The reasons are: first, the production process is relatively simple, easy to use; Second, a wide range of applications, able to work in a pulsed or continuous state. Solid-state lasers pumped inert gas discharge lamp Xenon and krypton lamps, however, the infrared spectrum of the xenon elements with all pump (730-760,790-820,860-890,570-600) nm do not overlap, The line spectrum of the krypton elements better and pump with a match, this is due to it the strongest of the two emission lines (760,810) by the laser crystal. It is the workshop and factory of green laser pointer.green laser pointer is for the star gazer to observe the target star
However, the typical overall efficiency of the krypton lamp pumped lasers is relatively low, about 2% -4%. The same input power, the krypton lamp-pumped laser output is about 2 times of xenon arc lamp, krypton lamp-pumped laser is the highest power and most effective continuous solid-state lasers. The light is the working substance in the laser pump source, it requires the light of the radiation spectrum and the working substance absorption lines to match the requirements match the lamp dynamic impedance of the power system parameters. An excellent laser in addition to the fine optical system, the power system is essential. It will affect the quality of the laser beam power accuracy is mainly the optical system will not be able to play its role. Therefore, the development of a high-precision laser power is extremely important. The factory has the complete and advanced production line of manufacturing and processing green laser pointer .
The power supply should be reliable ignition tube and make a smooth transition to the continuous discharge state, due to the constant current system with ignition output, must also ensure the safety of the constant current control system in the tens of thousands of volts ignition system . To obtain high accuracy and fast current tracking capability and possible gas discharge current ripple: the size of the laser or the output of the laser is output laser power is basically the size of the decision by the current flowing through the laser tube, so to be able to easily control the size of the output current tune the laser power constant current DC current of the lamp should be stable in the tune constant current, while the interference has a strong inhibitory effect.