Used ESI / MICROVISION 852 #293595650 for sale

ESI / MICROVISION 852 is a high-performance mask and wafer inspection equipment designed for demanding semiconductor manufacturing processes. The inspection system uses a computer-controlled robotic unit, with a state-of-the-art CCD digital imaging machine to inspect the integrity of each individual mask and wafer. The tool is designed to detect defects down to the smallest size with up to nine different levels of inspections of each mask or wafer to detect the presence of pinholes, trapped voids, contaminants, line and space variations, etc. The asset uses advanced digital image processing algorithms to process the image information captured, including optical character recognition (OCR) and defect detection and analysis software to determine the presence and severity of any potential defects. ESI 852 also includes an automated sample loading station, to maximize productivity and efficiency. Furthermore, this model can be programmed for different levels of sample sensitivity, thus providing flexibility for any application. The equipment also features a user-friendly touchscreen interface and an integrated remote diagnostics system. MICROVISION 852 employs a proprietary thermal imaging technology to detect and identify defects within a wafer or mask. The unit can detect microscopic defects, such as trapped voids, which are invisible to the naked eye. Its innovative thermal imaging technology is used to detect differences in temperature or chemical concentrations within the sample. The machine provides a variety of useful post-processing functions, such as auto-thresholding, annotation and defect categorization. The user can select the desired level of defect detection, to ensure only the most relevant defects are identified. Furthermore, the results of the analysis can be used to create defect maps and yield reports. The tool is designed to provide fast, accurate, and reliable results, while allowing customers to remain compliant with applicable safety standards and regulations. 852 enables a wide range of customers to make well-informed decisions about their production processes. This makes the asset an indispensable tool for high-performance semiconductor manufacturers.