Used NIKON NSR S308F #9293213 for sale

NIKON NSR S308F is a high-end wafer stepper used for high-volume production of advanced semiconductor devices such as integrated circuits (ICs), memory chips, and various other components. It features an exceptionally compact and light-weight body design and is ideal for direct substrate production with ultra-high image quality. It is a dedicated professional tool for ultra-high-resolution lithography, and offers an innovative, powerful, and reliable performance. NSR S308F features an advanced optical equipment, constructed with state-of-the-art optical components, that provides nanometer-scale resolution across the entire field. The Optical zone imaging (OZI) system adopted by NIKON NSR S308F further increases the achievable resolution of the stepper. It's fast and reliable scan shift speeds are capable of producing up to 1um linear and 0.5um square patterns. The 5-step magnification unit of NSR S308F easily switches between small and large field sizes with a wide range of exposure magnifications. NIKON NSR S308F offers fast, flexible, and advanced control functions, such as real-time optical scanning control, multiple exposure algorithm, wafer distortion correction, and Auto Focus. A precise level of overlay accuracy is achieved with its in-machine auto-alignment feature. NSR S308F likewise boasts heavy-duty alignment capability, with its large-sized wafer support flat designed to match common flatness requirements. It is equipped with various materials of beam-shaping plates and absorbers, providing a flexible platform for the easy optimization of various optical tool parameters. A unique Air Shower Asset enables processing of clean environment-sensitive substrates with particle sizes up to 0.7 micrometres. In addition, NIKON NSR S308F offers high-speed production with a high throughput of up to 2500 wafers per hour. It also exhibits fast and precise auto-focus to ensure the best image quality above 1nm with a high-magnification field of view. A large flat monitor and easy access button layout allows for simple and intuitive operation. NSR S308F is an advanced and reliable lithography model that can effectively increase efficiency and yield with its cutting-edge technological design.