The laser protection design of green laser pointer
This laser works is this: the high concentration of hydrogen peroxide reacts with potassium hydroxide to produce excited oxygen molecules, and then to supersonic oxygen molecules will be taken to stimulate a similar rocket engine combustion chamber, and through a specially shaped nozzle to inject iodine gas, the resulting excited iodine emits infrared light photons. But the creation of light is only provided for the laser weapon "ammunition" only, it must be transmitted out through the excitation device. The excitation laser weapons and other weapons of different devices, it is called "beam director", a laser beam completely without a trace of force 50mW blue violet laser pointer, because it is actually a special computer-controlled side of the mirror. This mirror can be thousands of times in one second to adjust their shape to correct the atmospheric long-range movement of the laser beam caused by the flutter of the deviation. What is the safe class of green laser pointer ?Satellite or missile is high-energy laser beam irradiation from 1 to 3.5 seconds after the crash will be broken. Military in the laser - laser radar Thousand "eye" imaging radar can not do though for a moment, but it is somewhat more fragile than the laser radar has been made out. It has many advantages compared to microwave radar: Although both can be used for distance, angle, but the length of the laser radar light beam small, precision microwave radar than 10 times higher.
The current laser guns, the lower the efficiency of its equipment, the cost is high, device is very large, poor mobility, not in actual combat more effective than conventional weapons. An industrial use of laser output power of 5000 watts of power with carbon dioxide laser and other equipment weighs about 8 tons, even if the reactor together have accounted for 8 ~ 9 m2 area. Used as the carbon dioxide gas laser laser gun is more massive, stacked in a cave can only be used. However, due to the needs of modern warfare, laser guns studies are ongoing. Optional components of 100mW green laser pointer : It could match the USB drive with 128M memory.More promising is no power, the use of deuterium fluoride chemical laser excitation, it can be made into a small size, high efficiency of laser guns. The United States has put such a laser cannon installed in the test aircraft, air to air missile interceptor to do the test. Military in the laser - laser guided missile Laser-guided, laser information carrier is to put missiles, artillery shells or bombs toward the target and implement advanced technology precision strikes. Precision, laser-guided weapons, sharp features, good monochrome laser because the beam divergence angle is small, the enemy is difficult to implement effectively the guidance system interference, and thus it has a way unmatched by other guidance advantage.What follows is some data of 200mW green Laser Pointer . So, when the laser-guided weapons to attack a fixed target or activity, as long as the eye, usually within 1 meter accuracy, hit rate is very high. Laser-guided weapons can even enter from the vent, to blow up underground targets, so the other guard. The laser-guided and infrared, radar, GPS and so achieve the combined guidance, the guidance and help to improve accuracy and to deal with complex battlefield environment, to play the advantages of all-weather operations. Military in the laser - "death ray" U.S. Air Force Airborne Laser Boeing 747 used by large transport vehicles; laser weapon is a completely different with the current commercial lasers of a special laser. What follows is some knowledge of green laser pointer .
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