Laser Holographic Anti-Counterfeiting Marking equipment with 2500W Output Power
Abstract of Laser Holographic Anti-Counterfeiting Equipment
Laser-induced Structural Color Lithography (LSCL) is a high-precision fabrication technology that utilizes specialized laser optical designs to create micro-nano structures on metallic surfaces. These precisely engineered dense physical gratings generate vibrant color effects through optical interference and diffraction phenomena. When illuminated by visible light, the periodic nanostructures induce wavelength-selective dispersion, producing dynamic iridescent colors that shift with viewing angles (exhibiting rainbow-like chromatic effects with strong visual impact).
Technical Parameters
| Parameter |
Specification |
| Laser output average Power |
2500W |
| Laser Wavelength |
1060 nm |
| Laser repetition frequency |
1-1000 kHz |
| Peak Power Stability |
＜5% rms |
| Average Power Stability |
＜1% rms |
| Beam Quality |
M2≤1.2 |
| Marking Area |
150mm × 150mm (Customizable) |
| Minimum Line Width |
0.01 mm |
| Marking Speed |
≤3000 mm/s |
| Visual Customization System |
Professional CCD map alignment system |
| Cooling Method |
Water-cooling |
| Operating Environment Temperature |
15°C to 35°C |
| Input fle formats |
PLT, DXF, and other standard vector formats |
Advantages
Laser iridescent marking utilizes the high peak power of ultrafast lasers to generate ionization effects in the air, creating interference fringes on metal surfaces. These precisely engineered dense physical gratings produce vibrant color dispersion when reflecting visible light, resulting in dynamic rainbow-like iridescent effects that shift with viewing angles. This delivers striking visual impact while offering inherent anti-counterfeiting properties due to the unique color variations and angular dependence.
Key Features:
Specialized optical design and custom lasers with exceptional beam quality:
1. Small focused spot size enables high-precision marking with aesthetically pleasing iridescent effects and built-in security features.
2. Angle-dependent color-shift functionality that follows the laser marking direction.
3. Advanced control card and software for dynamic adjustment of iridescent effects, ensuring visibility across multiple viewing angles.
4. Compatible with various mirror-finish materials, including:
· Stainless steel
· Tool steel
· Nickel plating
· Chromium
· PVD-coated metals
5. Transferable iridescent effects from molds to products, ideal for:
· Plastics
· Jewelry
· Cosmetics
· Bullion/commemorative coins
· High-value security printing
6. Custom anti-counterfeiting solutions tailored to specific client requirements.
Photo of Laser Holographic Anti-Counterfeiting Equipment
Applications
1. Premium Packaging Security: Anti-counterfeiting marks for luxury goods, premium spirits, and cosmetic packaging
2. Secure Documents: Authentication features for passports, ID cards, and payment cards
3. Currency & Valuable Certificates: Security elements on commemorative coins, banknotes, and postage stamps
4. Electronics Authentication: Traceability markings for mobile device/computer components
5. Industrial Parts Identification: Anti-tamper markings for critical automotive/aerospace components
Laser Processing Effect Diagram
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