Which UV laser is better? Which accessories are applicable?

Ultraviolet laser marking is a particularly important type of laser series, and is widely used in the light processing industry. Through its natural advantages, the wavelength of 355nm, small spot, narrow pulse width, fast speed, and large output energy can be used very well. to fine marking effect. At this point, CO2 lasers and fiber lasers are unable to meet most industrial precision machining needs. With the rapid update of electronic equipment, the 3C industry has grown rapidly, and the demand for various fine processing has continued to increase. Therefore, the application of ultraviolet lasers is favored by the market.

Ultraviolet laser marking is a kind of marking that can be remotely controlled by a computer, set the size, and use a high-energy-density laser to locally irradiate the object to vaporize the surface material or undergo a chemical reaction of color change, thereby leaving a permanent mark. method. Such as the daily product model, date, code, logo, two-dimensional code, etc., the character size can be from millimeters to microns, which can meet the requirements of different enterprises and different processing applications for the output power of ultraviolet lasers, and also has special characteristics for distinguishing authenticity. meaning.

The UV laser is marked by non-contact. During the working process, it does not produce any mechanical extrusion or mechanical stress, so it will not damage the original marking. At the same time, the UV laser marking speed is very fast, the efficiency is high, and there are no consumables, which greatly saves the production cost and labor of the enterprise. In order to meet the various needs of UV lasers in the market, UV lasers can be roughly divided into two types, UV water-cooled lasers and UV air-cooled lasers. The difference: UV air-cooled lasers remove heat through a radiator, while water-cooled UV lasers can perform forced cooling at high temperatures, which is relatively better.

uv laser | green laser | Ultraviolet lasers | uv dpss laser | nanosecond laser | UV laser source | Solid State Lasers

With the further popularization and application of laser technology, many laser merchants have emerged one after another, resulting in uneven ultraviolet laser market, so how to identify a good ultraviolet laser? Shenzhen RFH Laser Technology Co., Ltd. is an accessories integration manufacturer in the laser industry. Through more than ten years of laser related accessories research and development, production and sales, the following three points of experience are summarized. A good UV laser is the first choice to have integration integration and functional diversification. , the cooling system is stable. Lasers will gradually move towards serialization, combination, standardization and generalization. Small size, light weight, integration of circuit and optical path, high power, good stability, can ensure the normal operation of the machine on a daily basis, which is also an irresistible trend in the development of lasers in the future.

UV laser marking

Ultraviolet laser belongs to "cold processing" and can be widely used for surface and internal engraving of hardware, PC, PCB circuit boards, control panels, electronic devices, crystal products, etc. At the same time, it is also suitable for surface treatment such as marking and engraving of highly flame-retardant materials or metal and various non-metallic materials such as: ceramics, sapphire sheets, glass, light-transmitting polymer materials, plastics, food packaging, jewelry and many other fields of graphics and Text markup, as well as corporate mass production line operations.