Used ESTEK WIS-850 #9168977 for sale

ESTEK WIS-850 Mask & Wafer Inspection Equipment is an automated optical microscope designed for the inspection and measurement of mask and wafer-level defects with extreme accuracy. With its state-of-the-art illumination techniques, advanced custom optics, and high-definition imaging components, WIS-850 offers high-resolution performance, even on the most challenging surfaces. ESTEK WIS-850's 5-axis motorized optical stage allows the user to precisely maneuver the sample under inspection, providing a full 360 degree access and unlimited rotation of the stage. A dedicated integrated precision autofocus system ensures that samples are always in focus during inspection, regardless of varying feature sizes or surface flatness. An intuitive software interface provides powerful pattern-matching capabilities for easy identification of anomalies. The automated estimation of pre-defined defect classes and size measurement is accomplished through the use of a number of different image processing algorithms. The unit can measure feature shapes, sizes and angles to ensure production quality accuracy. This type of data can be used to identify any existing defects in the sample and also reduce contamination potential. WIS-850 is also equipped with a large in-machine memory space and powerful processing capabilities. This allows for a large number of simultaneous images to be taken and stored in its memory, allowing for faster inspection and higher throughput. The high-power LED illumination module ensures excellent image contrast and robustness in low-light conditions, making it suitable for non-standard applications such as hard-to-reach areas. In order to meet the most stringent requirements for quality control and analysis, ESTEK WIS-850 supports a range of shift and error measurement measurements that are useful for mask and wafer-level defect inspections. This tool can be used for both part-level and asset-level inspections, allowing for the detection of even the most minute anomalies in masks and wafers. With its accurate and reliable results, impressive imaging resolution and powerful software functionalities, WIS-850 Mask & Wafer Inspection Model is an ideal choice for any laboratory setting.