Microfluidic devices, often referred to as a Lab-on-a-Chip, include channels, wells, and control structures in intricate arrays. The Zeta optical profiler gives a complete understanding of the 3D structure of a microfluidics channel with a single 30-second acquisition.
Devices made from a variety of materials, including PDMS, can be imaged and evaluated. Area roughness and volume measurements are easily quantified. The Zeta 3D optical profiler for microfluidics can quickly measure and analyze channel widths, depths and degree of bowing. Three-dimensional measurements are possible even for high-aspect ratio features and closed systems.