Patterned Area Lighting Simplifies Imaging of Reflective and Transparent Surfaces The goal of PAL lighting is to enhance diffiult-to-image flaws so machine vision software can evaluate them. Jeremy Brodersen March 1, 2019 Lighting selection and setup play a critical role in the success of a machine vision application. Vision systems rely on specific types of lighting to optimize contrast or to highlight a specific feature of interest. Read More
