The price of laser marking machines on the market is uneven, but overall the price of ultraviolet laser marking machines will be more expensive than fiber laser marking machines, and carbon dioxide laser marking machines are expensive. So why is the price of ultraviolet laser marking machines so expensive? In contrast, the service life is shorter and the maintenance is more careful? Today, the small side introduces the reason for the expensive price of ultraviolet laser marking machines.
Why is the price of ultraviolet laser marking machines expensive?
The structure of ultraviolet laser marking machines is the same as the fiber laser marking machine. It consists of ultraviolet laser, vibration mirror, lens, industrial controller, control card, workbench case, electrical control device, power supply, red light, pedal, synthetic mirror and other originals. The price of ultraviolet laser markers is several times that of fiber laser marking machines.
Factors of the price differences of optical fiber laser marking machine and ultraviolet laser marking machine.
Optical devices for optical laser marking machines and ultraviolet laser markers cannot be universal. The wavelength of ultraviolet laser is 355nm, and the wavelength of optical fiber laser is 1064nm. The wavelength of ultraviolet laser is based on the 1064nm wavelength. The technical difficulty is more difficult, resulting in several times the price of ultraviolet laser;
Compared with the coating thickness of the fiber laser marking machine, the vibration mirror of UV laser marking machine cannot be universal. The vibration mirrors and lenses of UV laser marking machines are also more expensive. Of course, the price of conventional mirrors and lenses on the market is not much different. The main price difference is ultraviolet laser and fiber laser.
On the other hand, the requirements of ultraviolet laser marking machines have relatively high environmental requirements, especially water -cooled laser, which requires constant temperature, so the requirements for attachments are higher. Ultraviolet laser can be performed in ultra -fine labels, because the focusing of light spots and the small area of processing heat affects the area. Special materials are the products of customers with higher label effects. In addition to copper, ultraviolet laser is more suitable for processing. Not only is the quality of the beam, the light spot is small, it can also achieve ultra -fine labeling; the scope of applications is wider; the heat affects the area is small, it will not produce the heat effect, and the material will not produce it.
Ultraviolet laser marker has a good quality of light beam, which is very small, and can achieve ultra -fine labels. Because most materials can absorb ultraviolet laser, it is widely used in consumer electronics, mobile phone components, LCD screen carving QR codes and trademarks, trademarks, trademarks, and trademarks, and trademarks, and trademarks. Ceramics, sapphires, FPC flexible circuit boards, microporous drilling, cutting, biomedical glass wiring, capacitive touch screen ITO etching. Because of the difference in the method of marking, the price is relatively expensive.
