Used NIKON NSR SF120 #9226645 for sale

NIKON NSR SF120 is a wafer stepper designed for wafer patterning and processing applications. It is a highly advanced and versatile tool, capable of producing masks with superior resolution at low distortion levels. The wafer stepper is built with a highly reliable scanning stage, delivering superior speed and high accuracy of positioning, even under high temperature conditions. It is designed to effect point-to-point scanning or cyclic scanning across the wafer surface. Its included working field is up to 120 mm. It can accommodate up to 6 inch size substrates, enabling die patterning or wafer patterning applications. The ideal use cases of NIKON NSR-SF120 includes applications such as DRAMs, mask making for lithography, contact exposure, and soldering, mask inspection, and fine mask exposure. NSR SF 120 features ultra-high speed, low-distortion scanning capabilities, with a maximum scanning speed of 0.5 μm/sec. This helps achieve extremely high-resolution printing. In addition, its integrated control system is capable of processing a large variety of fine pattern data at high speed. The system also features an Automatic Pattern Recognition (APR) system which automatically sets the most suitable magnification objective conditions, to guarantee unmatched resolution. NSR-SF120 is designed with simplified mask registration to ensure an accurate process and increased production yields. It features a quick mask alignment time, which shortens alignment time by 90%, compared to manual settings. The lower temperature increase of NIKON NSR SF 120 guarantees patterns formed at a lower temperature. This reduces distortion and improves quality and mark resolution. NSR SF120 is a cost-effective tool that provides highly precise and repeatable results. The stepper is easy to use and does not require a long learning curve.