Used HERMES MICROVISION / HMI eScan 500 #9284602 for sale

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HERMES MICROVISION / HMI eScan 500
Sold
ID: 9284602
Wafer Size: 12"
Vintage: 2014
E-Beam inspection system, 12" 2014 vintage.
HERMES MICROVISION / HMI eScan 500 is a powerful mask and wafer inspection equipment that provides fast, accurate, and reliable inspection solutions for critical semiconductor applications. This system integrates state-of-the-art optical systems, image processing algorithms, and mask alignment software to make defect localization and inspection of masks and wafers easier than ever before. HMI eScan 500 features a high-resolution LED illumination unit that can scan up to 2500 chips per second. This illumination machine also enables the imaging of spots, lines, and masks that are as small as 0.3 microns. It is optimized to detect defects such as particles, cracks and deformations in the mask and wafer substrates. Its image processing algorithms are designed specifically to recognize image features, such as contrast, color, shape, size and orientation, and to perform defect detection. These algorithms also adjust automatically to different size, orientation, and positions of the mask and wafer substrates. The MASK alignment software in HERMES MICROVISION eScan 500 provides a fast and accurate way to inspect and detect mask defects. It also armors users to easily and accurately adjust the alignment parameters. These parameters control the inspection of the mask according to user requirements. EScan 500 features outstanding software capabilities to analyze mask and wafer images with its high-precision pixel segmentation algorithms. It utilizes a Fuzzy-Logic based film thickness measurement algorithm to measure the films and thicknesses of the masks accurately. It further allows users to analyze the images in real-time by providing extensive post-processing capabilities, such as OCR, Flicker, Edge Detection, Histograms, Filtering, etc. The tool includes a software suite, which offers various versions for Windows and Linux operating systems. This suite includes a Image Viewer, a Image Editor, an Interactive Map Editor, a Film Thickness Calculation Tool, a Film Thickness Comparison Tool, and a Mask Geometry Calibration Tool. All programs are designed for a user-friendly and efficient use, and have been tested for reliability and performance. HERMES MICROVISION / HMI eScan 500 mask and wafer inspection asset is suitable for high-throughput mask and wafer inspection applications in the semiconductor industry. It enables the defect localization and quick correction of production masks quickly and accurately. This model is thus ideal for efficient mask and wafer production processes.
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