Used ESTEK WIS-800D #293644960 for sale

ESTEK WIS-800D is a state-of-the-art mask and wafer inspection equipment designed to guarantee clear, accurate and repeatable results. It is powered by two different illumination sources that include halogen, LED and HMI lamps, making it an ideal tool for evaluation of various wafer and mask coatings and contamination. The system's multi-camera unit allows up to four cameras to be used simultaneously to inspect the masks and wafers, which's extremely efficient for running production in high-volume operations. WIS-800D is also equipped with a multi-channel CCD color CMOS camera, eliminating the need to switch cameras which speeds up the reading time and ensures flawless product inspection. ESTEK WIS-800D's advanced imaging technology offers enhanced experimental capabilities, such as automatic picture stitching, mask inspection, and wafer-tiling. This allows users to inspect multiple objects at once, as well as analyze them in a fraction of the time used for manual inspection. The machine also offers high-level imaging accuracy, with a single pixel resolution of 1.6µm, allowing users to obtain detailed information on pattern size and shape. Additionally, alignment accuracy is up to 0.001mm, so any imperfections in positioning can easily be detected before the product is released. The operation of WIS-800D is simple, with a user-friendly, graphical interface that offers easy operation by users with different levels of experience. The tool also features a data storage and transmission asset, so that users can easily recall data in the future and quickly share results with other stakeholders. In conclusion, ESTEK WIS-800D is a highly advanced mask and wafer inspection model, offering accuracy and repeatability at an exceptionally high level. Its robust design, comprehensive monitoring capabilities, and versatile image technology result in an efficient inspection workflow and quick production release.