Optical Metrology Provides Unique Insights into Multi Layer Materials

Lumetrics’ OptiGauge II, a low-coherence interferometer, is designed to help manufacturers evaluate their processes in real-time to make any necessary corrections immediately. With sub-micron accuracy, the OptiGauge II helps Quality, R&D labs, and production floors improve yields, reduce costs, increase quality, and meet compliance requirements.

For example, this non-contact light measurement technique is used to measure layers in consumer electronics— such as the multi layer components that comprise the smart phones that we carry every day: [Watch the Video]

Integrating the OptiGauge into the manufacturing process helps to:

• Measure and monitor thickness
• Provide real-time data to help control process
• Reduce expensive material waste
• Ensure product performance

Download our full white paper on multi-layer measurement of film stacks:

Want to explore how our non contact measurement solutions optimize your production? Talk to an engineer!