Used NIKON S62 #9169706 for sale

NIKON S62 Wafer Stepper is a precision imaging and lithography equipment used to create and replicate micro-structured surfaces on semiconductor materials. It is a high-resolution machine capable of producing precise surfaces on a wide range of wafer materials with accuracy below 2nm. The system features dual alignment and imaging capabilities, combining advanced phase shifting with rigorous 2D imaging for high quality imaging and lithography needs. The built-in alignment unit allows for rapid alignment and reticle placement, with an accuracy of up to 10nm, while the imaging machine provides a variable numerical aperture for optimized imaging quality and performance. S62 uses a Mach 2.3 direct writing laser tool to assist in the lithography process. This asset contains two lasers that can be used in unison or separately, depending on the need. The model has a repeatable positioning accuracy of 200nm and a spatial resolution of 0.5μm, allowing for precise and accurate lithography operations. The equipment also contains a built-in data acquisition and control system which allows for real-time monitoring of lithography processes, along with a data management unit for the storage of raw images and lithography data. NIKON S62 also offers a fully automated design-to-wafer workflow which helps to simplify wafer stepper programming and reduce costs associated with machining complex patterns. The Nikons S62 is a high-quality imaging and lithography machine that provides precision surfaces ideal for semiconductor applications. The tool's combination of dual alignment and imaging capabilities, laser asset, data acquisition and control model, and automated design-to-wafer workflow make it a powerful machine in the field of wafer stepper technology.