Used NIKON S205 #293606201 for sale

NIKON S205 is a next-generation, cost-effective, step-and-repeat pattern generator for lithography applications that offers the users complete system management for 2D pattern processing. NIKON S 205 is one of the highest-performing wafer steppers in its class. It features an advanced optical design that dramatically reduces distortions from edge to edge and allows for composing a wider range of patterns. Its highly integrated photomask processing system with support for thinner resists results in higher yields and better throughput. Its advanced alignment and metrology capabilities permit lower overlay inaccuracies, fewer layers of adjustment and faster processing. S205 is designed to improve speed, throughput, and productivity within the production process, while reducing costs and providing higher resolution. Its fully motorized, four-axis wafer stage, coupled with the high-speed pattern generator and 8,000-position automatic mask changer, help S 205 reduce the time required for mask changing, alignment, and exposure. This high-precision machine is capable of processing both linear and circular patterns up to 12.5 microns across with an accuracy of up to 2 nanometers. NIKON S205 features an array of integrated features that provide accuracy and repeatability, such as a unique stabilization feature that minimizes the amount of thermal drift, and a high-density 6-axis kinematic robot capable of 80-positions and up to 4-axis rotational movements. NIKON S 205 also features a number of optional components such as an integrated darkroom for optimized darkroom space efficiency, and an automatic lens-interchange system for the rapid exchange of optics between exposure and alignment steps. S205 is appropriate for a wide variety of semicon and other industries, such as LEDs and EPI, as well as MEMS and microdevices. It is designed to meet today's most challenging requirements for speed and precision, while providing customers with low costs of ownership. S 205 offers the ideal combination of advanced technological sophistication and reliability, enabling users to achieve optimal output and yield.