The laser cladding process can be divided into two types: one is feeding additive material before laser treatment, namely powder presetting method;The other is the synchronous feeding of materials during laser processing, namely the synchronous feedi ...

Laser is a kind of powerful beam that is excited by external stimulation and increases energy, among which infrared light and visible light have thermal energy, and ultraviolet light has optical energy.Three phenomena occur when this type of light ...

Uv laser wafer cutting Sapphire substrate surface hard, general knife wheel is difficult to cut, and wear, low yield, cutting path more than 30 m, not only reduce the use area, but also reduce the output of the product.Driven by the blue-and-white ...

Drilling applications account for about 5% of the total laser material processing application market.The productivity gains have led to several drilling strategies related to lasers (hot and ablative drilling), beam processing, spectrophotometry, and ...

It is common to make a small hole in a component.However, if it is required to make a large number of holes from 0.1 mm to several microns in diameter in hard materials, such as cemented carbide, it is not easy to do with ordinary machining tools, a ...

The current lasers are mainly YAG lasers, CO2 lasers, but also some excimer lasers, isotope lasers and semiconductor pump lasers. Laser beam punching machine is generally composed of a solid laser, an electrical system, an optical system and a ...

Ruby laser Monochromatic red light with wavelength of 694.3nm, pulsed output (Joule level) or continuous output (milliwatt level), mainly used for the treatment of ophthalmic diseases.The ruby laser with pulsed output, with power of 0.1 ~ 0.5 jou ...

Laser cosmetic products is the main principle of the adopted beneficial to human body, through the ability strong, the tissue absorption rate high light wave band, to take advantage of the weak laser the stimulating effect of the biological tissue, t ...