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SHANGHAI FAMOUS TRADE CO.,LTD

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China Ultrafast Laser Rainbow Marking Machine Metal Interference Stripes With Dynamic Angle-Shift Rainbow Effects wholesale

Ultrafast Laser Rainbow Marking Machine Metal Interference Stripes With Dynamic Angle-Shift Rainbow Effects

Name: Ultrafast Laser Rainbow Marking Machine Metal Interference Stripes With Dynamic AngleShift Rainbow Effects
Brand: ZMSH
Price: 1 USD

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Brand Name :ZMSH

Place of Origin :China

Payment Terms :T/T

MOQ :1

Laser output average Power :2500W

Laser wavelength :1060 nm

Laser repetition frequency :1-1000 KHZ

Cooling method :Water cooling

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Product Overview

The Ultrafast Laser Rainbow Marking Machine is a high-end system utilizing ultrafast laser technology. It generates dynamic rainbow effects on mirror-like surfaces (e.g., stainless steel, PVD coatings) through nano-scale physical interference patterns created by high-peak-power lasers. The machine supports direct processing on metals and transfer printing to plastics/films, combining anti-counterfeiting and decorative functions. It is widely used in luxury goods, cosmetic packaging, commemorative coins, and security labels.

Technical Principles

Ultrafast Laser Processing: High-peak-power lasers create nano-scale physical stripes on material surfaces through ionization, producing rainbow dispersion via light interference and diffraction.

Customized Optical Design: Dynamic control of laser paths ensures multi-angle visibility of rainbow effects.

Software Control: Built-in software adjusts optical paths for complex patterns and enables effect transfer to other materials.

Specification

Technical Parameters
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(Can be customized)
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	15-35℃
input fle formats	PLT, DXF and other formats

Applications

Security Labels: Anti-counterfeiting tags for pharmaceuticals, cosmetics, tobacco/alcohol packaging, and holographic reliefs on currency/coins.
Luxury Packaging: Rainbow laser decoration on stainless steel/PVD cosmetic cases and jewelry tags.
Industrial Materials: Nano-structure processing on solar panels to reduce reflection and improve efficiency.
Transfer Printing: Rainbow effects transferred to plastics, precious metals, and films via molds.

Q&A

Q1: How does the rainbow effect prevent counterfeiting?
A1: Nano-scale physical stripes created by ultrafast lasers cannot be replicated by conventional methods. The color-shifting effect varies with viewing angles, making duplication extremely difficult.

Q2: What materials are compatible?
A2: Direct processing materials: stainless steel, mold steel, nickel, chrome, PVD coatings. Transfer materials: plastics, jewelry, precious metals, films.

Q3: Can anti-counterfeiting solutions be customized?
A3: Yes, including angle-dependent patterns or micro-features embedded in designs for industry-specific needs.

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