UV laser marking machines are highly effective for marking on QR codes due to their precision and ability to produce high-contrast marks without damaging the material. Here's how UV laser marking works on QR codes:
Why UV Lasers for QR Codes?
UV lasers can produce high-resolution QR codes with sharp edges, ensuring easy scanning.
The non-contact process ensures no physical damage to the glass surface.
Steps for QR Code Marking:
Design the QR Code: Use software to generate the QR code with the desired data (e.g., URL, product information).
Set Laser Parameters: Adjust the laser power, speed, and frequency to achieve the desired mark depth and contrast.
Mark the QR Code: The UV laser etches the QR code onto the glass surface with high precision.
Considerations:
Ensure the QR code is large enough to be scanned effectively.
Test the readability of the QR code after marking to ensure it functions correctly.
Benefits of UV Laser Marking for Glass and QR Codes
Durability: Marks are resistant to wear, fading, and environmental factors.
Versatility: Suitable for various types of QR Codes, including tempered, frosted
Eco-Friendly: No inks or chemicals are used, making it an environmentally friendly process.
