Dowin Laser Marking Machines
Fiber Laser Marking Machine vs. CO2 Laser Marking Machine vs. UV Laser Marking Machine: Which One is Right for You?
The choice of laser marking machine depends on their wavelengths and how they interact with materials. Fiber laser marking machines excel in metal marking, CO2 laser marking machines offer versatility for various non-metal materials, while UV laser marking machines focus on high-precision applications for heat-sensitive materials.
What are the differences?
Fiber Laser Marking Machine
- Wavelength: 1.064 micrometers (1064 nanometers)
- Interaction with Metals: This wavelength is effectively absorbed by metals (including gold, silver, and brass), making fiber lasers highly efficient for metal marking.
- Heat Affected Zone (HAZ): A small focus diameter and high intensity at the focal point reduce the heat affected zone.
- Efficiency: Faster marking speeds and lower power consumption.
CO2 Laser Marking Machine
- Wavelength: 10.6 micrometers (10,600 nanometers)
- Interaction with Metals: The longer wavelength leads to lower absorption efficiency by metals, potentially resulting in rougher edges.
- Material Versatility: Capable of cutting and engraving various non-metal materials, such as wood, acrylic, and glass, offering wide applicability.
UV Laser Marking Machine
- Wavelength: 355 nanometers
- Interaction with Heat-Sensitive Materials: The short wavelength allows UV lasers to perform high-precision marking on heat-sensitive materials with minimal thermal damage.
- Application Advantages: Ideal for marking plastics, electronic components, and fine artworks, achieving extremely detailed marking effects.
|
Type |
Wavelength |
Suitable Materials |
Marking Efficiency |
Main Application Industries |
|
Fiber Laser Marking Machine |
1.064 micrometers (1064 nanometers) |
Metals |
High |
Electronics, Machinery |
|
CO2 Laser Marking Machine |
10.6 micrometers (10,600 nanometers) |
Non-metals (wood, acrylic, etc.) |
Moderate |
Packaging, Food |
|
UV Laser Marking Machine |
355 nanometers |
Heat-sensitive materials (plastics, glass) |
High precision |
Electronics, Medical, Art |
Contact us for more information You can order products
Come to give us free inquiry today
60W 100W Deep Engraving Fiber Laser Marking Machine
HDPE PVC Plastic Pipe Cable Aluminum Profile Flying Laser Marking Machine 50w Fiber Laser Metal Engraving Machine
Portable Fiber Laser Marking Machine for Deep Marking of Truck Tyres Tire
3D fiber laser marking machine for curved surface engraving deep carving
CO2 Laser Marking Machine
New model Co2 desktop laser printing machine 20W 30W pen round object marking machine
CO2 Laser Logo Brand Laser Marking Machine
Big power glass tube CO2 laser marking fast engraving machine
UV Laser Marking Machine
UV Printer 355 Nm Laser Marking Machine
Food package flying uv laser marking machine N95 face mask with conveyor