The Characteristics of The Picosecond Laser Cutting Machine

In recent years, the picosecond pulse width of the new picosecond laser cutting machine can be compared to the time of electro-optical relaxation, which is short enough to "cold" ablative material. The picosecond laser can process almost all materials on a micron scale, such as: semiconductors, sapphire, ceramics, polymers, composites, and resins.
Zhengye laser picosecond laser cutting machine has the following characteristics:
1.Slightly carbonization: Laser pulse width is less than 10 picoseconds, carbonization range is very small, basically do not see the carbonization phenomenon.
2.Speed faster: Picosecond repetition frequency is very high, up to megahertz, while galvanometer speed to 3000mm / s speed, speed increased 1.5 times to 2 times than nanosecond laser.
3.The cutting effect is more fine: Picosecond processing use a small single pulse energy, high frequency processing, carved secret agents, the processing surface is more fine and smooth.
4.Processing materials is wider: In addition to the traditional circuit board polymer materials and copper foil processing, picoseconds can also be processed, ceramics, silicon, Teflon and so on.