Used NIKON Optistation III #293629233 for sale

NIKON Optistation III is an automated mask and wafer inspection equipment with the ability to detect a wide range of defects including light leakage, microcontamination, and other process irregularities. The system uses a laser scanning unit with a full 180-degree field of view to not only detect defects but also image the area of interest. NIKON OPTISTATION-III is equipped with advanced software to enable inspection at a variety of resolutions and to quickly compare images for evaluating process anomalies. Optistation III is composed of several components to provide an efficient and effective inspection process. The machine's laser scanning head uses advanced optics and light source to detect even the slightest defects on the mask and wafer during manufacture. The laser beam scans the surface from a range of angles up to 180 degrees and can detect a wide range of defects including scratches, bruises, pinholes, plated particles, and other flaws. The software used for inspection is equally sophisticated. It is developed to compare images of the same area in real-time, enabling quick and easy defect recognition. The software can work at different levels of resolution and can detect both large and small-scale defects. Additionally, the software is highly customizable and can be adjusted to different types of materials, wafer sizes and inspection criteria. OPTISTATION-III has a comprehensive alarm tool that alerts the operator in case of irregularities, hotspots, and other abnormalities. The alarm asset has several customizable levels of alerts and notifications, making it quickly responsive to issues that arise during the inspection process. NIKON Optistation III is an excellent choice for demanding mask and wafer inspection, providing a high level of accuracy and repeatability. With its advanced laser scanning model, sophisticated software, and comprehensive alarm equipment, it ensures consistent results of the highest quality.