As part of the NEDO project, Osaka University and Shimadzu Corporation developed two new RGB laser pointer light source modules, mainly using RGB visible light laser diode technology. One of the laser modules has the highest brightness in the world and can be used for high-brightness laser display equipment and laser illumination. Another laser module has the…
Category: Knowledge
Ultrafast lasers for chemical and physical processing of graphene
Ultrafast lasers (picoseconds and femtoseconds) are widely used in thin film patterning in the development and manufacturing of micro-nanoelectronic devices including photovoltaics, displays, sensors, or large organic electronic devices. The main advantage of the ultrafast laser pointer is its limited thermal effect and fast energy dissipation, so as to realize the patterning of complex multi-layer ultra-thin films….
The maturity of technology allows laser pointer light source projectors to be applied
Laser projectors can be used in areas such as smart cities. Laser light projectors have broad application prospects in the realization of smart cities, safe cities, smart education, smart homes and many other fields. As the country pays more and more attention to green development and supports entrepreneurship, the laser pointer projection industry has an unprecedented opportunity….
The principle and classification of metal laser pointer cutting
Metal laser cutting is one of the important applications of current laser technology. With the development of fiber laser pointer technology, metal laser cutting has gradually become the main market for laser applications, and laser cutting equipment has gradually become the main force to replace traditional metal cutting equipment. In fact, the cutting process of a metal…
The development trend will give birth to a larger-scale laser pointer industry
Until 2016 and 2017, when laser pointer suddenly entered the market, the price of fiber lasers began to plummet. At present, it is basically in line with the trend of roughly halving prices every 18 months. In other words, the laser industry driven by fiber lasers will enter a period of rapid expansion similar to the development…
The laser manufacturing industry continues to grow laser pointer exceeds 30,000 watts
In recent years, the laser manufacturing industry has shown an overall explosive trend, which is inseparable from the rapid growth of fiber laser pointer manufacturers. The high price of imported fiber lasers has always been a major obstacle to the development of laser equipment that cannot be used on a larger scale in more application fields. From…
Laser pointer that operates on highly reflective materials
These high-power fiber lasers are standard tools for metal laser cutting and welding in the macro application branch. The standard cutting system is usually equipped with a compact fiber laser pointer. Depending on the power of the cutting system and the thickness of the sheet, it is equipped with a direct processing fiber with a core…
Optical fiber obtains single-mode or multi-mode laser pointer beam quality
Rofin produces CW high-power fiber lasers (FL series) with output power between 500 and 8000W, and provides a variety of solutions to irradiate the laser pointer output light to the workpiece. The company’s lasers can be equipped with direct fusion spliced fibers to obtain single-mode or multi-mode beam quality; or equipped with fiber-to-fiber couplers or fiber-to-fiber switches…
How did the reflective ultra-short throw laser projection evolve?
How can the projector overturn the TV? If you look at the performance of traditional projectors, there are actually many shortcomings. The first is the problem of the laser pointer. The traditional projector lens needs a long distance to achieve a large screen, so users need a lot of space to use. Therefore, many meeting rooms…
Application and development of high-power laser pointer welding technology
Welding is the most widely used and most important method for permanent connection of materials. It has unique advantages in improving material utilization, reducing structural weight, and reducing costs. laser pointer welding is the fastest-growing welding method in the past ten years. It uses a focusable and adjustable high-energy density laser beam as a heat source to…