Used NIKON NSR S204B #293595742 for sale

NIKON NSR S204B is a revolutionary, high-performance wafer stepper offering advanced processes for the production of photomasks. With a superior optical equipment, this machine is capable of managing the most demanding device geometries, including resolutions up to 0.33µm and numerical apertures up to 0.7. The 24-segment, Gauss-type lens design ensures superior imaging performance through consistent, uniform resolution and depth of focus. Additionally, the S204B system comes equipped with an intuitive, automatic alignment unit and an innovative camera design that enables high-accuracy and automated adjustments throughout the mask engineering process. NIKON NSR-S204B also features a motion machine that ensures fast, accurate data acquisition by dynamically detecting and correcting the smallest deviations in the wafer's position. This advanced control tool optimizes focus, stitching, and auto adjust for image stitching for rapid, error-free movement and placement of all components. Furthermore, its advanced metrology capabilities can quickly measure defect levels, defects by location, and tolerance, with excellent repeatability and resolution. To ensure reliable, repeatable results, NSR S 204 B utilizes advanced wafer tracing and processing capabilities. Its proprietary video sensing technology allows for fast and accurate identification of the wafer's pattern and ensures fast and highly accurate alignment. Additionally, its sophisticated filtering algorithms reduce random errors, which improves the yield and reliability of each product. Furthermore, its ProcessTrace tool allows for the optimization of process parameters, resulting in more efficient operations and a reduction in asset faults. Whether you're engineering semiconductors, PCBs, masks, or other intricate components, NSR-S 204 B provides the latest in wafer stepper technology. With its superior motion control model, advanced metrology capabilities, and sophisticated pattern recognition, the S204B is the most reliable wafer stepper available in the industry today.