Used NANOMETRICS / BIO-RAD / ACCENT Q200i #293623017 for sale

ID: 293623017
Wafer Size: 8"
Vintage: 2004
Overlay measurement system, 8" Missing parts: SMIF Indexer Aligner 2004 vintage.
NANOMETRICS / BIO-RAD / ACCENT Q200i is a state-of-the-art mask and wafer inspection equipment that delivers superior accuracy and reliability for production and research level applications. The system is capable of inspecting a wide range of wafers and masks with high precision and speed due to its advanced optics, software, and electronics. The unit utilizes an advanced optical machine that includes a telecentric lens, 5X objective lens, and a high-resolution camera. This allows for a magnification of up to 2000x, allowing for an optimal resolution of 2.5um. An automated 8-stage mask/wafer exchange stage ensures that a high quality scan is delivered while improving efficiency and reducing cost. The tool is capable of measuring a wide variety of characteristics such as critical dimensions, line widths, spaces, and other features accurately, even on very small structures. It has an advanced image processing feature that can provide a high quantity of sample images, which can then be analyzed to identify systematic errors, inefficiencies, and manufacturing defects in a short period of time. The advanced software allows the user to analyze images while they are being created, detect defects earlier, and view completed scans from different angles. Automated calibration ensures that there is no human error and that the data is always accurate. It also allows for quick and simple data transfer without the need for any manual intervention. The asset is also capable of generating 3D images that can be used to create a detailed view of defects. This feature allows for a higher level of precision when it comes to identifying manufacturing defects. ACCENT Q200i is a reliable and accurate model that is capable of delivering superior results for a wide range of inspection tasks. Its advanced optics, software, and electronics ensure that every measurement is accurate and reliable. The equipment also boasts a quick and easy setup, making it suitable for a wide range of applications.
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