Used KLA / TENCOR SP2 #293628420 for sale

KLA / TENCOR SP2 is a mask & wafer inspection equipment that provides superior patterned wafer and thin film inspection, particularly for advanced logic, memory, and MEMS device applications. The system offers sub-wavelength resolution at nanometer-level accuracy. It utilizes low-energy photons and high resolution optics to identify and measure key materials and processes. KLA SP-2 unit uses a state-of-the-art laser technology for imaging wafers that are 1-2 microns thick. The scanning tools allow for an ultra-high resolution that can detect the tiniest of structure detail on the wafer. The technology ensures accurate measurements and mapping of patterns which produces a precise representation of the wafer's surface which is essential for inspections, but also for important process controls. The machine offers two types of mask & wafer inspection. The first is directed inspection, which is used to find defects, imperfections, and out-of-specifications all over the wafer. The second is directed-focused inspection, which is used to scan specific region of the wafer for unwanted structures or materials. This is especially helpful for identifying and measuring small features. The tool's proprietary imaging software is designed to detect subtle faults and deviations from standard wafer fabrication processes. It performs extremely accurate tilt and shift measurements, as well as material mismatch analysis. All features are measured with respect to tolerances to ensure reliable and defect-free fabrication results. The asset also offers a range of automated defect detection and review tools. It uses hard- and soft-pattern matching, as well as advanced algorithms to detect even the most complex defects, such as contaminations and material depositions. The automated defect detection capabilities help ensure that any defects are identified quickly and accurately. The ability to inspect such complex structures at the nanometer scale is central to TENCOR SP 2 model. It is capable of achieving unrivaled precision, accuracy, and speed, making it the ideal tool for a wide range of production and quality control applications. KLA / TENCOR SP-2 is an indispensable equipment for any business looking to improve their process control, from initial inspection to the final product.