Used NIKON NSR G3A #293652738 for sale

NIKON NSR G3A is a next generation high-precision wafer stepper that is capable of producing extremely intricate patterns on semiconductor wafers. This wafer stepper is equipped with an advanced optical equipment and is designed to meet the highest demands of high-volume production. NSR G3A is capable of generating patterns with up to 248nm resolution. NIKON NSR G3A is capable of exposing up to 1400 wafers per hour and is able to accept standard 6 to 8 inch wafers with a maximum diameter of 200mm. NSR G3A has a scanning system that is powered by two independent galvano-mirrors, each providing 0.5nm resolution. Each galvano-mirror is equipped with a high-r ality achromatic lens and adjustable aperture in order to provide sharp imaging of the patterns. NIKON NSR G3A has a unique image correction unit that automatically adjusts the mirrored image by compensating for any distortions caused by variations in dielectric constants. NSR G3A has an advanced lithography machine that is capable of producing patterns with line widths as small as 200nm. The wafer stepper is capable of exposing silicon wafers with up to 4 layers of copper, gold, and aluminum. NIKON NSR G3A has a high precision stage capable of movements as fine as 0.5µm (500nm) with a maximum speed of 100mm/sec. NSR G3A is also equipped with an intuitive and user-friendly graphical user interface (GUI) that makes it easy to program and control the machine. The menu is intuitive and simple to operate, with an easy-to-use function menu that allows for customization of pattern data. NIKON NSR G3A has a highly reliable beam monitoring tool that constantly monitors the beam's movements and the exposure to prevent any errors or damage. In order to ensure high quality production, NSR G3A is equipped with an exhaustive diagnostic asset that constantly monitors its performance and can detect any issues in production. NIKON NSR G3A is powered by a highly robust cooling model that regulates temperature and ensures efficient cooling of the machine. NSR G3A also has a selectable air/purge equipment that ensures clean and dust free exposures. Overall, NIKON NSR G3A is an advanced wafer stepper that is capable of highly precise lithography and is ideal for high-volume production. The unique optical system, image-correction unit, and highly precise stage make this wafer stepper the ideal choice for reliable and accurate semiconductor production.