Laser micro-perforation with camera: when machine vision makes packaging films more reliable

In flexible food packaging, controlling material permeability is essential for preserving freshness and reducing global food waste. While Modified Atmosphere Packaging (MAP) regulates gas exchange between the product and its environment, its success relies entirely on the microscopic precision of film perforations. Spark Machinery has elevated this standard by integrating state-of-the-art machine vision with laser […]