The Blue Light Laser Marking Machine adopts an advanced 450nm blue diode laser source combined with a high-speed galvo scanning system and intelligent control software.
Compared with traditional infrared fiber lasers, blue light has a much higher absorption rate on plastics, coated surfaces, and reflective materials, delivering clearer, higher-contrast marks with minimal thermal damage.
It is an ideal marking solution for industries requiring fine detail, clean edges, and non-contact processing.
Key Advantages
High Absorption on Non-Metals & Coated Materials
Blue wavelength is easily absorbed by plastics, glass, ceramics, rubber, and coated metals, producing sharp and uniform marks.
01
Low Heat Affected Zone
Shorter wavelength reduces thermal diffusion, preventing deformation, burning, or discoloration-perfect for thin and sensitive materials.
02
Ultra-Fine Marking Quality
Smaller laser spot enables high-resolution logos, micro text, QR codes, barcodes, and complex graphics.
03
Non-Contact & Eco-Friendly
No ink, no chemicals, no consumables, and no secondary pollution.
04
Stable Industrial Performance
Long laser lifetime, compact structure, and stable output ensure continuous and reliable operation.
05
Suitable Materials
Plastics: ABS, PC, PVC, PET, Acrylic
Glass & Ceramics
Rubber, Leather, Wood
Coated metals, anodized aluminum
Electronic housings, films, labels
Typical Applications
Electronics & electrical components
Plastic products & packaging
Medical devices & lab consumables
Automotive parts
Promotional gifts & custom products
Technical Features
Laser source: Blue diode laser (450nm)
Power options: 3W / 5W / 10W / 20W
High-speed galvo scanning system
User-friendly marking software (text, graphics, QR & barcodes)
Optional: rotary device, auto feeding, vision positioning
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