5W UV Laser Marker - Precision Cold Marking System for Glass, Silicon & Plastics

Syscode 5W UV Laser Marking Machine: Precision Marking Solution for Delicate and High-Requirement Materials

Product Overview

The Syscode 5W UV Laser Marking Machine is a high-end, precision cold-processing laser system. Utilizing a 355nm short-wavelength laser, it achieves ultra-fine, high-quality permanent marks on various sensitive materials through photochemical reaction rather than thermal effect. This machine is the ultimate solution for product traceability, branding, and micro-machining in industries like electronics, semiconductors, medical devices, and precision manufacturing.

Key Features & Benefits

Superior Cold Laser Technology: The UV laser generates minimal heat impact, preventing material burning, deformation, or internal damage, ensuring a clean and precise marking process.

Extensive Material Compatibility: Expertly designed for processing reflective, transparent, or sensitive materials, including glass, silicon wafers, ceramics, plastic films, and advanced coated surfaces.

Ultra-Fine Marking Quality: With a positioning accuracy of 0.01mm and a minimum line width of 0.03mm, it can engrave microscopic QR codes, barcodes, and complex graphics that are barely visible to the naked eye, meeting the highest standards of readability.

Robust Industrial Design: The full aluminum structure guarantees long-term stability and durability under high-intensity operation.

User-Friendly Operation: The integrated 10-inch touchscreen with an intuitive interface simplifies the workflow and reduces operator training time.

Primary Applications

Consumer Electronics: Marking logos and serial numbers on TFT/LCD screens, plasma displays, and glass covers.

Semiconductors & ICs: Engraving traceability codes on monocrystalline silicon wafers, IC dies, and sapphire substrates.

Medical Devices: Marking permanent UDI codes on surgical instruments, medical glass, and polymer components.

Precision Machining: Surface treatment and fine cutting for FPCs, membrane switches, and thin ceramics.

Technical Specifications Table

Frequently Asked Questions (FAQ)

Q1: How is a UV Laser Marker different from a Fiber Laser Marker?
A: UV lasers are "cold" sources, ideal for heat-sensitive materials (like plastics, films) and achieve finer marks. Fiber lasers primarily use thermal effects for deep engraving and are better suited for metals.

Q2: Can this machine mark on dark plastics?
A: Yes. The UV laser induces a photochemical reaction with many polymers, producing high-contrast, light-colored marks on dark plastics with excellent results.

Q3: Is the marking area customizable?
A: Absolutely. We offer various marking area options (e.g., 150x150mm, 200x200mm) and can provide custom solutions based on your specific requirements.

Q4: What are the operational environment requirements?
A: We recommend use in a clean, dry environment at room temperature (15-30°C) to ensure the long-term stability and optimal performance of the optical components.