Since its application, the UV laser marking machine has been widely used in all walks of life, from the engraving of fine aerospace equipment to the mineral water bottles and eggs in daily life, and it has been widely used in life and industry. The prices of different marking machines are also different, and the application areas are also different.
How much is a cold light ultraviolet laser marking machine?
Ultraviolet laser marking machine mainly uses cold light source, the wavelength is only 355nm, the focal diameter is small, the absorption rate of various materials to ultraviolet light is high, the thermal influence is also small (negligible), the marking effect is more beautiful and delicate, general ultraviolet laser marking machine Usually used in places where ultra-fine processing is required, so the price of UV laser marking machine is relatively high.
The power of Sperwave Laser's UV laser marking machine has been extended to 3W, 5W, 10 W. Except for copper and metal, almost all workpieces can be marked with UV laser marking machine. The wavelength of UV laser is 1064nm according to the technology. The wavelength after doubling the frequency is more technically difficult. The coating thickness of the galvanometer and lens of the ultraviolet laser marking machine is different from that of other laser marking machines. The thickness of the coating is different from that of other laser marking machines. Deformation can greatly guarantee the prototype of the material, which is an advantage that many laser marking machines cannot match. Due to its unique characteristics, the price of UV laser marking machine is slightly higher than other models