Used ASML PAS 5000 / 50 #293586476 for sale

ASML PAS 5000 / 50 is a leading high-end wafer stepper equipment used in semiconductor manufacturing. As one of the most advanced systems currently available, it features a wide array of cutting-edge features such as programmable optics and advanced autofocus capabilities. The stepper system consists of two highly precise stages and a single high-powered lens. The stages have a combined elevation accuracy of just 0.8 microns, making them ideal for applications requiring the highest level of precision. One of the stages can swing up to 22 degrees, allowing for further manipulation and more precise positioning. In addition to its highly precise stages and lens, ASML PAS 5000/50 also offers a host of advanced features. For starters, it is equipped with a programmable optics unit which enables the user to set up customized profiles for laser exposure and focus. This allows for a wide range of exposure levels and settings for each wafer, making the machine ideal for small wafers and complex patterning. It also features advanced autofocus technology, making it easy to use and helping to reduce defects caused by misaligning the lens. The tool also comes with a number of customized options which can be tailored to meet any production needs. For instance, the asset can be configured with an H-mirror, allowing for split-field imaging and improved focus control. Additionally, automated stitching is also offered, making it easy to handle multiple wafers at once. All in all, PAS 5000 / 50 is a state-of-the-art wafer stepper model which offers the highest level of precision and automated control. With its advanced optics equipment and high-precision stages, the system is an ideal choice for any microfabrication application with tight focus tolerances and precise patterning requirements.