Used NIKON R2205HDIS #293664652 for sale

NIKON R2205HDIS Wafer Stepper is a flexible and dependable lithography equipment for advanced semiconductor device processing. Its broad range of features makes it suitable for a variety of applications, from mass production to finer processes such as MEMS and high-aspect ratio. It is based on NIKON proven i-line optimized optical technology and combines superior overlay accuracy, resolution, and layer-to-layer alignment, allowing for excellent product yield. R2205HDIS Wafer Stepper is capable of producing high-quality results on a variety of substrates including wafers, masks, and other silicon parts. With its extensive line of features, it is capable of processing 8-inch, 12-inch, and 200mm wafers. The stepper includes high-precision stages which use a programmable scanning lattice to position a range of levels and sizes during exposure. The quartz glass optics of the stepper are designed to deliver outstanding image uniformity and resolution with a high depth of focus. In addition, NIKON R2205HDIS features a pre-aligner, nozzle changer, and MOVIDRIVE for versatile production. The system has a number of additional features for enhanced performance such as an improved optical unit, higher repeatability laser alignment setup, and focus correction. It is also capable of performing a variety of functions including mask making, reticle alignment, laser ablation, and exposure. With a fully automated setup, the operation is extremely efficient and user friendly. The machine also features an automated alignment tool and automatic wafer exchange to maximize yield. The precision of its imaging results is further improved through the integration ofNikon's proprietary software, which allows the user to fine-tune imaging parameters to ensure optimal resolution and uniformity. The asset also comes equipped with an auto-focus function, which permits a lens to be adjusted to the focal point of any wafer without human intervention. Overall, R2205HDIS Wafer Stepper is a high-performance model with a wealth of features to yield outstanding results. Its range of features makes it an ideal choice for mass production, fine processes, and a host of other applications.