DALL-E Precision And Semiconductors Precision is not just a technical term in semiconductor manufacturing. It is the foundation on which everything is built. As the FET devices get smaller, faster, and more advanced, the margin for error becomes razor-thin. That is where metrology comes in. It is the science of measuring, but it is much more than that in this industry. What Is Metrology Metrology is the science of measurement, and in semiconductor manufacturing, it ensures every tiny component on a chip is produced with extreme precision. As chips become more complex and feature sizes shrink to the nanometer scale, even the slightest error can impact the performance and reliability of devices. Semiconductor metrology involves using advanced tools and techniques to measure everything from the thickness of