Measuring Food Packaging Materials

Quality packaging is an essential aspect of the food industry. Packaging that's too thin can just as easily compromise product quality as packaging material that's too thick. 

Optimizing barrier films can save time and costs for manufacturers, but film measurement has always been a challenge. Using low-coherence interferometry to measure the inside layer of packaging allows for Quality Assurance without slowing production.

Download our app note to explore how Lumetrics technology is being used to enhance multi-layer measurement in barrier films.