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As a highly efficient photoelectric conversion device, fiber laser diodes are widely used in the fields of industry, medicine and communications. The 980nm wavelength is at the water molecule absor...

In the field of aesthetic medicine, hair removal has become increasingly popular due to advancements in technology that offer more effective and long-lasting solutions. Two widely used technologies...

Yellow lasers with a wavelength of 589 nm can be used in optogenetics, sodium laser beacons, temperature and wind laser radars, laser Raman, dynamic nuclear polarization, urban landscape, scientifi...

In industrial laser processing, especially with high-power systems like 4000W fiber or CO₂ laser cutting machines, safety and optical performance are essential. One key component is the viewing win...

As an important wavelength in the near-infrared spectrum, 820nm laser has both moderate tissue penetration depth (about 2-5mm) and efficient photothermal conversion capability, which makes it show ...

Laser radiation, short for "Light Amplification by Stimulated Emission of Radiation," is a highly focused and coherent form of electromagnetic radiation. Lasers are widely used in various fields, i...

In industrial robots, laser modules are used for precise distance measurement, positioning and cutting to improve automation efficiency; medical equipment relies on lasers for minimally invasive su...

The 2940nm erbium-doped yttrium aluminum garnet (Er:YAG) laser has revolutionized modern medical practices due to its unique physical properties. With a wavelength precisely matching the peak absor...

Diode laser stacks have become pivotal in high-power applications, yet single-wavelength systems face inherent limitations such as narrow spectral bandwidth and restricted application scenarios. Mu...

With the advancement of industrial manufacturing technologies, laser welding has become widely used across various industries such as automotive, aerospace, electronics, and medical devices due to ...

TIG (Tungsten Inert Gas Welding) and laser welding are two widely used modern welding technologies that play an important role in industrial production. Although these two welding methods have diff...

Many users tend to confuse laser engraving with laser marking, mistakenly believing that the difference between the two is only in power. In fact, laser engraving forms deep indentations by ablatin...