Used NIKON NSR S204B #9244030 for sale

NIKON NSR S204B is an advanced wafer stepper designed for superior performance in pattern transfer production. Its powerful light source and advanced optics make it an ideal tool for the fabrication of high-resolution photomasks with nanometer-scale features. NIKON NSR-S204B is equipped with state-of-the-art scanner optics and a superlative illuminating system. The light source on NSR S 204 B is a UV discharge lamp with a maximum power output of 2.2 kW. This allows the stepper to achieve high throughput and low distortion levels, while still remaining capable of achieving excellent line widths and separations. The optics on NIKON NSR-S 204 B have been specially designed to allow for precise alignment and focus, even when imaging patterns with small feature sizes. NIKON NSR S 204 B is equipped with a high-speed piezoelectric motion platform, which enables it to accurately position wafers in the optimal exposure area for the best pattern transfer results. NIKON S204B also features a fully automated mask transfer system, which is capable of handling mask sizes up to 8 inches, as well as more advanced programs for more complex processes. It includes options such as auto-focus and auto-positioning, which allows the operator to quickly and accurately locate the perfect exposure area before shooting. NIKON S204B also features a built-in, non-contact defect detection system, allowing the operator to quickly identify and resolve any problems before further production steps. If you're looking for a wafer stepper that offers high precision and reliability in pattern transfer production, NSR-S 204 B is an excellent choice. It combines powerful, long-lasting UV light sources with advanced optics and a high-speed, piezoelectric motion platform, making it a great tool for nanometer-scale resolution photo-mask production.