RFH UV laser enters the field of marking LCD glass panels

355nm UV laser adds luster to the high-end quality of LCD liquid crystal glass panels

3w5w UV laser marking LCD liquid crystal glass panel QR code is clear and durable

The LCD panel is the material that determines the brightness, contrast, color, and viewing angle of the LCD. The price trend of the LCD panel directly affects the price of the LCD. The quality and technology of the LCD panel are related to the overall performance of the LCD.

About 80% of the cost of a liquid crystal display is concentrated on the panel, which also shows that the quality of the LCD liquid crystal glass panel has a significant impact on the quality of the liquid crystal display. In the 13 years of Seiko, the RFH 355nm ultraviolet laser (power range 3W-10W) jointly created by foreign professors can mark the required two-dimensional codes on LCD liquid crystal glass panels, adding to its quality. The two-dimensional code on the exquisite LCD glass panel can provide users with the required information and data, to the greatest extent to help consumers use the panel, and the temperature and heat during use are for the clarity of the marked two-dimensional code Without any influence, it can ensure that its use maintains long-term effectiveness and prolongs the lifespan of use.

Mr. Li has been mainly engaged in laser marking equipment for more than 10 years and is a high-tech enterprise integrating R&D, production and sales. This time, the use of RFH S9 series ultraviolet lasers is used in a new field of LCD liquid crystal glass panel marking.

"Small size", "±0.02mm high precision", "high stability", and "high cost performance" are the core advantages of RFH S9 UV laser

According to market development needs, the S9 series of UV lasers newly launched by Shenzhen RFH Laser Technology Co., Ltd. are smaller in size, more exquisite in design, and more stable in light output than similar products. The small and exquisite design means that users do not need to make a large optical path, which can greatly reduce costs, save space, and be lightly installed in the field of flying marking equipment. The S9 ultraviolet laser is not only compact, but also has a more stable cavity structure and stronger scalability than similar products. The same cavity can generate lasers of multiple powers, and the stability of different power ranges is greatly improved.

Features of the new S9 UV laser: 1. The laser wavelength is 354.7nm, and the repetition frequency covers a wide range (single pulse to 200kHz); the power range is 3.0w~10.0w 2. Superior beam quality (M²<1.2), in all frequency ranges The internal is strictly guaranteed; the pulse width is <12ns@30k, and the heat-affected area is small during processing. 3. The unique Q-switching control technology is suitable for various laser application control requirements; the internal cavity self-purification system makes the laser long life and stable operation. 4. All-digital intelligent power control technology, easy to operate and convenient for monitoring 5. Supports communication with computers, and can control the laser externally through RS232; integrated design, convenient for equipment integration

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How was the S9 ultraviolet laser that RFH people proud of was forged?

Advantage 1:

From procurement-pre-production quality inspection control-rigorous assembly process-finished product testing-warehousing quality inspection-pre-delivery inspection-after-sales service, each level is checked to ensure stable quality and consistency of equipment parameters with actual operating parameters. The clean production environment ensures that all electronic components are produced dust-free and free from pollution. This is the reason why the service life of RFH brand lasers is better than that of peers. Advantage 2:

There is a one-to-one correspondence between the power supply and the laser. The stability of the power supply control system determines whether the laser can maximize its performance during operation. RFH has the advantages of independent research and development of power supply technology, which can update the function modules of the power control system in time, and improve the function modules according to the needs of the laser. 13 years of R & D technology accumulation, domestic and foreign experts, doctoral level R & D team. This is a solid backing for the stable operation of RFH's entire laser system.

 Advantage three:

The core components of the product are imported brands, and the quality is guaranteed. The core components of pumps and Q switches are imported brands, and the parts are in cooperation with domestic first-line brand suppliers. From the source of the material procurement ecological chain, ensure the quality of each component. This is a guarantee of confidence for users to use RFH brand lasers.

Power supply + laser head + cooling system, complete system sales From the user's point of view, RFH launched a complete laser system sales plan to ensure the stability of the entire laser system and give full play to its performance. This is the reason why customers choose RFH S9 UV laser