IGM-UVD(3W-5W)
UV Small Marking Machine
Ultraviolet laser provides small size spot and large focal depth, short laser wavelength interrupts the molecular chain of the material, can greatly reduce the mechanical deformation and temperature distortion of the material, it is a kind of cold laser, mainly used for ultra-precision marking and engraving, especially suitable for food, medicine packaging materials marking, microporous, glass high-speed cutting, complex graphics wafer cutting on silicon material, uv laser engraver can mark almost any material.
Laser marking machines use a high-powered laser beam to make permanent marks on a variety of materials, including metals, plastics, ceramics, and glass. There are several different types of laser marking machines, including fiber laser, CO2 laser, and UV laser machines. Each type of machine uses a different type of laser and is best suited for marking certain types of materials.
UV Laser Marking Machine Features
(1) Adopt doubling technique of intravenous frequency has greatly improve the stability of laser. Design on laser cavity adopts a series of optimization method, so as to ensure the beam quality as the fundamental mode.
(2) Narrower pulse width and smaller heat affection contribute to generate peak power. The higher the peak power is, the wider the adapting range of materials is. This implement perfect UV marking in some relatively hard material.
(3) Higher pulse stability, namely better pulse consistency of laser produces the same carving effect, so the UV marker is very suitable for precision uv marking.
(4) High efficiency of the photoelectric conversion and long service life.
(5) The UV marking machine can mark date, bar code and two-dimension code automatically.
TECHNICAL PARAMETER
iGM-UVD-3W | iGM-UVD-5W | |
Wavelength | 355nm | |
Output power | >3W@30KHz | >5W@40KHz |
Max. pulse energy | 0.1mJ@30KHz | 0.12mJ@40KHz |
Pulse Repetition Frequency | 1-150KHz | |
Pulse duration | <15ns@30KHz | <18ns@40KHz |
Average power stability | <3% | |
Spatial mode | TEM00 (M²< 1.5) | |
Polarization ratio | >100:1 Horizontal | |
1/e2 beam diameter at output | 0.7mm | 0.8mm |
Beam circularity | >90% |
Galvanometers
Germany Scanlab Galvanometer/ Sino-Galvo Galvanometer
Dual red light high speed and high precision galvanometer, scanning speed up to 2000mm/s.
Field Lens (Focus Lens)
Singapore Wavelength Focus Lens. Singapore imported high transmission field lens, small spot, high precision, fast speed, light transmittance above 99%.
Laser Protective Glasses
Laser protective glasses can prevent or reduce laser damage to human eyes. Laser goggles are highly efficient and safe goggles, which are comfortable, beautiful, safe and reliable
Rotation Axis
Marking and processing of arc surfaces, such as rings, thermos cups, etc., and an 8-station fixture is optional.
Application of UV Laser Marking Machine
UV laser marking of electronic products’ LOGO, model, place of origin UV laser marking of food, PVC pipe, medicine packaging material (HDPE, PO, PP and so on); micro-hole drilling, diameter d≤10μm
It is widely used in marking and slicing of flexible PCB,silicon wafer micro-hole ,blind hole processing,LCD glass qr code , glassware surface punching, metal surface coating , plastic keys, electronic components, gifts, communication equipment, construction materials ,rubber and other non-metallic materials.
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