The sampling inspection of green laser pointer should be implemented

The laser pulse duration from milliseconds, microseconds, nanoseconds, and reduced to the picosecond order of magnitude. Spectral range from UV, visible, infrared extended to the near-millimeter wave band. Laser precision measurement and biomedical research and development (eg, eye treatment, cell surgery, etc.), laser measurement accuracy also made very high demands. It is the improved design of green laser pointer . The laser detector is a matter of a wide range of applications and is very active areas of technology. Its inspection targets include a variety of geometrical and physical parameters. This article can only select a few representative category, emphasis on practical, especially in industrial applications, the analysis of laser detection and application profiles. Choose a special side of the laser alignment, orientation} laser industrial inspection and control rubidium j laser gun, laser base interest rate detection technology categories, as well as laser detection for industrial steam Chad, focused on nearly a decade of information, summary Analysis. Laser non-spherical detection technology. Over the years, the non-spherical detection technology has been restricting the aspherical improve manufacturing precision, especially for the detection of high-precision aspherical.
Are also carried out research work, there are also some products. Such as the Shanghai-ray machines by the figures show that the laser plane interferometer. Automatic measurement of the optical flat surface quality, fast and accurate. Working diameter of 150, accuracy x/70. Laser holographic detection. Laser holographic inspection voltage is a useful application of the future of technology in the areas of the base interest rate. 6O's half of the show the possibility of applying. 8O's breakthrough, the base interest rate detection with information technology and the entire base to start from the laboratory to industry. Non-destructive inspection system base interest rates in foreign countries already mature product. Such as the HC of the New Port ? 4000 base information system dedicated to the workpiece in real time non-destructive testing.So that the sampling inspection of green laser pointer should be implemented
HIT study the printed circuit board solder joint defects. The Nanchang Airlines hospital gap defects on the carbon fiber composites have been tested. Ministry of Railways Institute of Science and Technology research center displacement of almost exactly the turnout in the role of impact and resonant. In the development of the base rate testing equipment, the domestic long base interest rates drop spectrometer, laser barrier interest photoelastic and other product offerings in recent years, there are several kinds of base interest rate cameras, including the double-pulsed holographic camera, the base interest rate and speckle nondestructive testing of holographic detection system as well as tires and other products. Detection technique in the base interest rate in China's development, progress and products and equipment, etc., promote the use of a wider range of the necessary technical preparations.