Used NANOMETRICS Atlas #9271274 for sale

NANOMETRICS Atlas wafer testing and metrology equipment is designed to facilitate precise and accurate metrology analysis in semiconductor production environments. The system incorporates NANOMETRICS patented Time-of-Flight (ToF) semiconductor metrology technology which is capable of measuring distances to within 10 nanometer accuracy on samples as small as 5 microns. Atlas is a highly efficient unit — it is able to measure thousands of test points across a wafer's edges in just one second. It is also built on a large samples platform, accommodating wafers up to 300 mm in diameter. The machine offers variable sampling resolution and permitting the user to tailor the sampling rate to the specifications of a particular application. It also includes a suite of powerful visualization tools for data analysis and presentation. The tool's advanced autofocus asset ensures that the distance between the probe and the surface of the sample is optimized throughout the metrology process. This helps to guarantee repeatable and consistent results. NANOMETRICS Atlas is very user friendly and is equipped with smart features such as automatic pattern recognition and in-plane/out-of-plane alignment optimization to help with the most demanding metrology tasks. Additionally, the model is highly robust and reliable and is able to operate without interruption in any typical lab or cleanroom environment. Atlas also offers a variety of features to ensure the highest accuracy and repeatability in the measurement of V-trenches, CMP over-etch, CD uniformity of structures, wafer warpage, and other applications. Plus, it is backed by NANOMETRICS strong technical and engineering support team, which provides maintenance and training for clients. Overall, NANOMETRICS Atlas Wafer Testing and Metrology Equipment is an innovative and highly reliable system for accurate, repeatable, and efficient metrology analysis in any semiconductor production environment. The unit offers a variety of unique features to ensure the highest level of accuracy and reliability, and is supported by outstanding customer and engineering support from NANOMETRICS.