Used NANOMETRICS / BIO-RAD / ACCENT Q200i #9235490 for sale

NANOMETRICS / BIO-RAD / ACCENT Q200i mask and wafer inspection equipment is an advanced imaging system designed to identify defects in all critical layers of integrated circuits during the fabrication and post-lithography processes. This unit is composed of a high resolution wafer scanning station, a specialized wafer alignment machine, a high-quality imaging tool, and a comprehensive software environment. The wafer scanning station allows for scanning up to eight wafers with sizes up to 200 millimeters in diameter. It is designed to deliver high speed and accuracy while also providing reliable results in a wide range of process conditions. Additionally, the scanning station also includes a high-dynamic range scan head for superior detection of small defects. The wafer alignment asset includes a high-precision, automated alignment model that enables registration of both large and small wafers. This equipment is capable of sub-micron alignment accuracy, allowing for high-quality results during the mask and wafer inspection process. The imaging system is equipped with a high resolution, high speed camera that provides sharp and high contrast images of microscopic patterns. This allows for the detection of even the smallest defects in the integrated circuits. The high speed of this imaging unit ensures that it can capture high resolution images in a timely manner. The software environment of ACCENT Q200i machine provides a comprehensive suite of tools for mask and wafer inspection and analysis. It offers a variety of advanced image processing features, such as defect enhancement, image mosaicking, filtering, and edge sharpening. Additionally, it can generate mask-layer dependent process window criteria for analyzing patterns, as well as extensive data analysis and reporting capabilities. Through its combination of hardware and software technologies, BIO-RAD Q200i tool provides a comprehensive solution for mask and wafer inspection. It is designed to achieve the highest levels of accuracy and reliability, allowing for a streamlined inspection process that can reduce process cycle time and improve yields. As one of the industry leaders in mask and wafer inspection technologies, Q200i asset is the perfect choice for any integrated circuit fabrication and post-lithography process.