Fibre laser coding uses a focused beam of high‑energy light to permanently mark surfaces by altering or removing the material’s surface layer. This process produces high-contrast, durable codes on a wide range of materials — from metals and plastics to foils and films — making it ideal for traceability, branding, and regulatory compliance

The LINX FSL20 is a versatile, compact fibre laser coder engineered for integration into both static and moving production lines. With its fine spot size, long service hour laser source (>100,000 hours), and two beam
orientation options, the FSL20 is built to deliver clear text, barcodes, logos and graphics. Even on the smallest components. It is ideal for demanding industries such as electronics, automotive, medical devices and FMCG packaging