Choose RFH Ultraviolet Nanosecond Solid State Laser for fine marking effect

In daily life, the outer packaging box of products is often easily overlooked, because the wife is too ordinary, but there is one place that consumers pay special attention to when purchasing a product, that is - marking, marking information Including but not limited to the product's trademark, production date, production batch number, shelf life, etc., and even complex graphics such as QR codes and patterns, as well as information in Chinese and foreign languages.

Consumers can easily obtain the information they want through the numbers, words or graphics of these marks. The clarity and delicacy of the marks can also affect consumers' purchasing desires to a certain extent. Undoubtedly, there is a need for a big discount, doubting the quality of the product, and even wondering if there is a problem with the quality of the product, or the product has expired.

Therefore, manufacturers who attach great importance to the quality of marking have begun to integrate laser marking equipment on the assembly line, and efficiently mark relevant information on their own outer packaging boxes through a high-energy-density laser beam, which is fast, and the marking is very clear and flexible.

So, someone has to ask: any screening for laser marking equipment? Choose the industrial-grade nanosecond solid-state laser developed by RFH, the fine marking effect is great!

The industrial-grade nanosecond solid-state laser designed by RFH has the characteristics of small spot after focusing, concentrated energy, high beam quality, good protection performance of the whole machine, and convenient marking control.

Its advanced nature is: 355nm ultraviolet laser can be absorbed by many materials, from plastics, polymers to paper packaging boxes, and the heat affected area is very small during processing; it has excellent beam quality (M2<1.2), The focused extremely fine laser beam is like a tool, which is very suitable for ultra-fine marking. It can quickly remove the surface material of the object and form fine-textured marks. It can also complete some processes that cannot be achieved by conventional marking methods; its pulse width Less than 20ns@50kHz, the pulse width is short, and there will be no scorching and deformation; in addition, the marking process is non-direct contact processing, and no mechanical extrusion or mechanical stress is generated, so there will be no external force to damage the processed items.

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Compared with traditional marking methods such as inkjet technology or printing self-adhesive stickers and labels, it can obtain high-quality and permanent marking in a very, very short time. The marking information only takes a few milliseconds to a few seconds. The product specification, model, date, batch number, etc. can be clearly left on the packaging box, and even unique patterns and graphics can be marked to make the product marking unique and increase product recognition. Compared with silk screen printing, the marks marked by laser are not easy to be worn, tampered, and not easy to fall off. Not only that, by integrating the laser into the assembly line, compared with the traditional printing process, it brings high processing efficiency and reduces the production cost of enterprises.

In summary, the use of RFH industrial-grade nanosecond solid-state lasers for laser marking provides manufacturers with a low-cost, high-efficiency marking method, which is more environmentally friendly and energy-saving. best choice.