Category: Information

The laser sensor is an important member of the photoelectric sensor family. It can realize contactless long-distance measurement, and has many advantages such as high speed, high precision, large range, strong resistance to light and electric interference, and these characteristics are red light or laser pointer. Not available. Therefore, it also often stands for “precision,…

On May 10th, the State Key Laboratory of Laser Physics of Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, cooperated with Chongqing University to make new progress in the field of micro-laser pointer research. The related research results are published in the international journal ACS Nano under the title of Robust Subwavelength…

As a modern high-tech, laser welding is very suitable for the production of white goods. With the laser pointer technology becoming more and more mature in the production of washing machine inner cylinders, the equipment manufacturers have higher requirements for laser welding automation and production quality, which promotes the rapid development of laser welding equipment…

As an important electronic connector, PCB is used in almost all electronic products and is considered to be the “mother of electronic system products”. The technological changes and market trends of laser pointer have become the focus of many industry players. At present, the marking processing of PCB mainly has two kinds of silk screen…

Recently, researchers at Columbia University in the United States have developed a new method for correcting vision with laser. It can solve various problems such as myopia, hyperopia and astigmatism without any invasiveness, and is safer and more convenient than the previous methods. At present, relevant research results have been published in the British journal…

With the development of the economy, the mold industry is increasingly developed. At present, the proportion of high school and low-end products produced by China’s mold industry is extremely unbalanced. It is urgent to speed up the structural adjustment and develop high-end market segments to keep pace with the international market. In this case, the…

At the recent International Symposium on Ocean Optical Remote Sensing, the National Key Research and Development Program Marine Optical Remote Sensing Detection Mechanism and Model Research Project Team published the latest research results. The project achieved a breakthrough in active airborne laser and passive water color remote sensing simultaneous observation zero, and solved a series…

On June 26-30, the 14th China International Machine Tool & Tools Exhibition was held in the new China International Exhibition Center in Beijing. It was the third largest international machine tool exhibition event after the German EMO and the US IMTS exhibition. With the theme of “innovation, intelligence, precision and professionalism”, the exhibition highlights the…

Recently, a researcher at the University of Rochester in the United States successfully predicted that laser pointer pulses can generate ultra-fast currents on the nanometer scale, marking a new field in which lasers are used to control electrons. “You won’t use it to make a car, but you can generate electricity faster than before. You…

The wave of transformation and upgrading of China’s manufacturing industry has already started. The laser pointer processing has become an indispensable role in modern manufacturing with its high precision, fast speed and small deformation. With the continuous breakthrough of high-power fiber lasers and the mature development of femtosecond laser and picosecond laser technology, the application…