Used NIKON NSR 2000 i8A #293655441 for sale

NIKON NSR 2000 i8A is an advanced wafer stepper, used in the microelectronics industry for semiconductor fabrication. It is known for its stability and precision, producing defects-free images with excellent resolution and alignment. It is designed to meet the most demanding semiconductor device manufacturing needs. NSR 2000 i8A features a Mask Aligner equipment that utilizes 8 stages of precise alignment and automatic focus, giving it the ability to precisely adjust the image position and size for optimal imaging. This performance is enabled by the fine pitch levels, which feature precise positioning of the stitching points that are necessary to create a seamless image. The stepper also uses a wide-angle imaging system with high-speed, precise scanning that ensures accuracy and reproducibility. NIKON NSR 2000 i8A boasts a patented immersion lithography unit that allows for the use of a range of different wavelength sources, from ultraviolet to deep ultraviolet. This unique technology provides a higher resolution than conventional systems while maintaining a higher throughput. The stepper also utilizes a high-end analysis machine that helps to improve image quality and reduce machining costs. The tool includes an aberration measurement tool, camera image analysis, and a photoelectron yield monitor. This helps ensure that all parts of the wafer, including those for the more complex industrial designs, are machined with the utmost accuracy and precision. In addition, NSR 2000 i8A is equipped with a series of advanced features, such as an automatic wafer alignment asset to ensure proper wafer mounting. This model has also been equipped with an alignment verification tool, which is used to compare the alignment of each wafer to the others to guarantee identical results. NIKON NSR 2000 i8A has also been designed to be extremely reliable. It features a high-end air cleanliness equipment that eliminates the possibility of dust particles in the environment, as well as a temperature control system that maintains the environment at optimal levels. Finally, NSR 2000 i8A incorporates advanced optics and photomask design that achieves maximum image quality. This unit has been designed to provide superior productivity and cost-effectiveness, making it suitable for use in a wide range of semiconductor manufacturing needs.