Technology news
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Winter is coming, look at the laser antifreeze measures!
Winter season Winter is approaching, and the prelude to the song of winter is suddenly rising. With the arrival of winter, everyone must maintain healthy living habits to welcome a good harvest and a beautiful winter. The editor is here to remind everyone that winter is coming. While ke...Read more -
GW Laser 40,000 Watts on-site visits, only speak with facts!
Since the launch of GW Laser’s first 10,000-watt laser in 2018, GW Laser has focused on the road of high-power lasers for four years. During the four years, GW Laser’s 10k-watt series products have been launched one after another. 12kw, 15kw, 20kw, 30kw, 40kw, 50kw and other...Read more -
Uneasy European “Double Eleven”: Britain and Germany accept high-energy lasers
original Edited by Jin Mengfeifei laser review 2022-11-17 17:04 Posted in Shanghai Included in collection#laser weapon7 Introduction Just last week, the domestic online shopping platform ushered in the annual “Double Eleven” shopping festival. While the domestic people are &...Read more -
Power and Brightness Two-Wheel Drive Define Future Fiber Laser Development
Laser has four main characteristics, namely high brightness, good directionality, good monochromaticity, and high coherence. These properties are related to each other, making the laser suitable for different scenarios. The high brightness of the laser is an important feature different...Read more -
Why is handheld welding so small?
In the past two years, the application of laser in China has become more and more extensive, the trend of localization has become more and more enhanced, and laser welding technology has gradually replaced the traditional arc welding technology. Among them, handheld laser welding has be...Read more -
What is PWM in laser processing?
In the process of laser processing process debugging, we often see the “PWM” parameter, so what does it mean, let’s take a look at it today. PWM is an abbreviation of “Pulse Width Modulation” , referred to as “pulse width modulation” or “m...Read more -
The difference between flat top light and Gaussian light
In the energy laser is generally a Gaussian beam, that is, the intensity of the beam in space presents a Gaussian distribution, such a beam has a very high intermediate intensity, and gradually decreases along the Gaussian contour outward. In practical applications, not only Gaussian ...Read more -
GW is listed as a national key “little giant”
On May 16, the Ministry of Industry and Information Technology of the People’s Republic of China released the third batch of national-level specialized special new “Little Giant” enterprises recommended for support in the first year, GW (Shanghai) Laser Technology Co.,...Read more -
Fiber optic combiner
Fiber optic bundler is a fiber optic connector device, which through the fiber precision splicing technology, so that the transmitting fiber output of the optical energy to the maximum coupling to the receiving fiber, and so that due to its intervention in the optical path and the impac...Read more -
Fiber lasers and solid-state lasers are better for you
Laser is another major invention of mankind since the 20th century, after nuclear energy, computers, semiconductors, with high brightness, pure color, large energy characteristics, known as ”the fastest knife”, ”the most accurate ruler”, ”" The brightest l...Read more -
Different laser power on the cutting effect
Laser cutting is the use of laser cutting head to focus the laser beam on the surface of the material to melt the material, while using a compressed gas coaxial to the laser beam to blow away the melted material, and make the laser beam and the material along a certain trajectory as a r...Read more -
Depth profiling What exactly is the 976nm we often talk about?
Fundamentals of fiber lasers Fiber lasers are composed of three basic elements: pump source, gain medium, and resonator. The pump source generally uses semiconductor laser diode (LD), the gain medium is rare earth-doped fiber (usually ytterbium-doped fiber, YDF), and the resonator is ge...Read more
