Used NIKON NSR 204B #293589726 for sale

NIKON NSR 204B is a high-end wafer stepper equipment specifically designed for advanced lithography applications. This system offers a wafer-to-wafer productivity that is among the fastest in the industry, providing a highly efficient lithography process. NIKON NSR-204B is equipped with a high-precision, direct drive motor-based unit. This machine operates accurately, offering excellent repeatability and fast operation for efficient production. In addition, the 204B has a scanning time of only 0.14 seconds, enabling lower total costs of ownership. NSR 204B is also equipped with an advanced laser alignment tool. This asset is capable of detecting, measuring and recalibrating plate alignment in under 0.1 second, ensuring no distortions occur in the lithography. NSR-204B is capable of handling wafers up to 8 inches in size, allowing a multitude of applications. The model also uses an optical laser interferometer and proprietary control algorithms to keep spacing between wafers consistent, offering consistent and high-precision lithography results. NIKON NSR 204B is designed with a high-speed Xenon lamp equipment, providing bright, high-powered and narrowly focused light, thus enabling higher resolution and accuracy in the lithography process. The 204B also has an integrated purging system to prevent unnecessary contamination of the light source. NIKON NSR-204B also has very low maintenance requirements. The unit's adjustments are automatic and can be done quickly and easily. Additionally, the machine features a low parts count and tooling-free procedure, providing worry-free operation. Overall, NSR 204B is a highly advanced and reliable wafer stepper tool that can provide consistent and high-precision results. It offers a fast, efficient and accurate lithography process, as well as low maintenance requirements and fast scan times, making it perfect for many advanced lithography applications.