The laser functions are the main body for portable green laser

The indicating function of portable  green laser pointer  plays an important part. The after-sales service should be to identify problems and problem-solving system. The after-sales service should be done a pioneer in market research and development, technology research and development. Laser pointer revolver correction are several ways to Liu Kang laser pointer revolver correction has been one of the problems and foreign striker headache in December 1992, our army had a large rifle laser pointer test at that time, each with a laser pointer revolver correction time-consuming are more than two hours.
Second-generation portable  green laser pointer  are made on the basis of the ordinary ones.  In September 1993, the U.S. military has conducted advanced night fighting dismounted infantry exercises, one of its tasks is to examine what kind of sights in the 25m at the more easily corrected. The laser pointer revolver is fixed, the need to adjust the zero, to eliminate the incongruity in the gun mirror connected factors, so that the aiming point and the point of impact coincide, reach Miaodao to where to hit where the purpose. This process, known as a laser pointer revolver correction. The laser pointer revolver correction can be divided into the calibration of instruments and calibration of instruments in two ways.
Instrument calibration instrument calibration, cold school, we often say, usually using a dedicated calibration instrument dates calibrator to determine the location of the gun position or ideal point of impact, provide a reference point for gun mirror correction, and correction.  portable  green laser pointer  can remotely control computers. Compared to conventional non-instrument calibration, this method can shorten the time to save bullets. The earliest instrument calibration has several decades of history, still in use. 1984, our military use of such correction instrument 12 kinds.
The optical system of an optical axis Discount to 90 ° telescope system, Partition panel engraved with the ideal point of impact mark. Tail with a straight bar with a chamber. Figure 1 for its state schematic. 1 - calibrator straight bar; 2 - laser pointer eye point; 3 - the calibrator eye point; Figure 1 Early calibrator using the state diagram correction, straight bar into the chamber, through the calibrator observation target direction at the same time move the calibrator and promote the development of firearms to change the location, the ideal point of impact at the bull's-eye, keep firearms orientation. These pointers are called flip portable  green laser pointer .
Then observed by the laser pointer and adjust the laser pointer aimed at the flag approximation to the bull's-eye until alignment at this time if the ideal point of impact is still at the bull's-eye to complete the correction. Correction of the baseline after a few times to pass, and each pass are likely to produce errors, and therefore, this method is difficult to accomplish accurate correction. In addition, because the calibrator observation points at gunpoint near the sight observation point near the butt, single person operation more difficult. Usually, the laser functions are the main body for portable  green laser .