The UV laser makes the keyboard unbeatable, despite the fading of characters on the keyboard!
What do you use your computer for, email, copy editing, or gaming? Whether you are a hard-working worker, a game-loving student, or a keyboard-man in the comments section, the keyboard is by definition one of the most frequently used computer devices.
If the computer is a person, then the CPU is the computer’s brain, the monitor can be the face, the keyboard and mouse is the mouth and hand to communicate and convey information. From 1714 to the early 20th century, the keyboard was used for typing on typewriters. By the middle of the 20th century, the keyboard had a new role to play as the basic input device for computers, and the application brought the keyboard into a new era of applications.
The traditional keypad printing technology is mainly ink printing, which is widely used in the 20th century because of its low technical requirements. But today, with the increasing use of keyboards, this traditional printing technology has a very fatal flaw. That is, the patterns printed on keyboards are particularly prone to wear and fade, even sometimes when you use the keyboard too long, your hands will leave black marks.
As early as five years ago, Apple, Lenovo, Huawei, and other domestic and foreign manufacturers have used laser marking technology to mark the keyboard characters, product results and market feedback are excellent. Laser marking can make the text pattern printing finer, imaging more smooth, there is no surface bump or mark content is not wear-resistant problems.
Here’s a keystroke video of the UV laser
The UV Laser has an obvious advantage in keyboard marking, whether it is ABS, PBT, or plastic materials such as HIPS, the series of UV lasers can easily handle. Some of its advantages are as follows:
1, marking quality is very high, can be ultra-fine marking, beautiful patterns, wear-resistant;
- No thermal effect and no mechanical damage to the material
3, the suitable material is widespread, the mainstream keyboard manufacture material, even the metal, the glass, the ceramics, the polymer all may mark easily;
Stable performance, high efficiency, and environmental protection;
5, compared to the same type of products, small size, exquisite design;
6, all-digital intelligent power control, simple operation, the start-up cost is low.
Small size”,”± 0.01 mm high precision”,” high power stability” and” high cost-effective” are the core advantages of the S9 ultraviolet laser. The S-9 ultraviolet laser is not only compact but also has a more stable cavity structure and more expansibility than similar products. With the same cavity, different power lasers can be produced, and the stability of different power sections can be greatly improved.
Pulsed UV Solid State Laser S9 series, laser wavelength 354.7 nm, wide repetition frequency coverage (single pulse to 200 kHz), can be better absorbed by materials, and less destructive to materials, and it has excellent beam quality M2 < 1.2), which is strictly guaranteed in all frequency range. Pulse width < 20ns@30k, the heat-affected area is very small.
S9 UV laser is the best solution for keyboard laser marking!
