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Both laser and light are electromagnetic waves, and they have many similarities, such as both can be used for lighting, have a wide range of wavelengths, and both can reflect and refract, etc. But ...

The difference between fiber lasers and semiconductor lasers is that they emit laser light in different dielectric materials. The gain medium used in fiber lasers is optical fiber, and the gain med...

Semiconductor Lasers are also called laser diodes or LD for short. Semiconductor lasers are laser emitting devices that emit monochromatic high-power radiation light through the principle of stimul...

After the appearance of the laser, the design and modification of materials and workpiece surface with laser , are very exquisite. The traditional surface treatment of metal materials has been stud...

The application range of laser engraving technology is becoming wider and wider, and there are more and more types of engraving machines on the market. The power of engraving lasers for business lo...

When the laser beam is seen, it occurs when the laser beam is irradiated by an object and is reflected or scattered or diffusely reflected in most cases. The same goes for sunlight in space. When t...

Metal materials have a variety of processing methods, including welding, cutting, punching, and surface heat treatment, the laser used in metal materials processing , the traditional process is sup...

Types of optical fiber : There are many types of optical fibers, and the functions and performance required vary according to different uses. But for cable and communications fiber optics, the desi...

Laser glasses , also known as laser protection goggles, are a kind of glasses, that are in industrial production, that can prevent or reduce laser damage to the human eye of special glasses. Laser ...

Laser processing refers to the use of a laser beam projected onto the surface of the material produced by the thermal effect to complete the processing process, including laser welding, laser cutti...

What is laser radiation? Why protect against laser radiation ? Which scenarios need to be protected from laser radiation? First of all, let's talk about the concept of "radiation". "Radiation" is a...

Lasers prices are composed of technology research and development costs, production costs, market demand, and chip costs. These are the main cost components, followed by hidden costs such as auxili...