Used NIKON NSR 204B #9411783 for sale

NIKON NSR 204B is a high-resolution wafer and reticle stepper designed for semiconductor industry applications. It utilizes 5-axis scanning stage positioning and is capable of achieving up to 1 nm of accuracy while achieving high throughput rates. It features a unique low-distortion optical equipment that maintains a high level of performance across large scanning ranges. It also utilizes dual-drive system and a bearing free stage to achieve reliable, repeatable and fast scanning performance. NIKON NSR-204B stepper is designed to handle wafers and reticles of up to 8 inches in size. The machine also has a built-in autofocus unit that effectively keeps the optics in focus, regardless of focal shifts caused by changes in the environment or part substrates. It also has several advanced imaging capabilities, such as multiple exposures, profile detection, stitching, alignment and voltage contrast options for greater flexibility and finer resolution when used for lithography. NSR 204B is equipped with advanced process control features. These features allow process engineers to quickly analyse and verify wafer/reticle alignment in real-time. It also has a high-speed image capture machine and a fast data capture tool, along with an included library of pre-defined alignment and distortion correction parameters. Furthermore, NSR-204B comes with a comprehensive software suite, providing users a comprehensive platform for controlling processes, managing data and connecting the machine to their larger network. The software allows users to monitor process simulations and programs on the stepper, and access and manage historical data. Overall, NIKON NSR 204B is an ideal wafer and reticle stepper for businesses seeking reliable, accurate performance in semiconductor lithography processing. Its combination of optical, mechanical and software components open up exciting possibilities for creating high-precision parts and products with greater accuracy and efficiency. Its robust design ensures quality workmanship, increased yield and easy maintenance, making it an excellent investment for businesses.