Used ZYGO Mesa #117238 for sale

ZYGO Mesa is an advanced mask and wafer inspection equipment that is designed to inspect various types of flat panel displays and integrated circuits. The system provides fast and accurate measurement of electrical characteristics, surface quality, and geometrical shape of the device under test in order to provide a comprehensive quality assessment. The unit is equipped with several analysis tools and utilizes a specialized image-processing software for rapid analysis of images acquired for mask and wafer inspection. In term of its hardware components, Mesa consists of a high-resolution backlight illuminator for imaging, a high-resolution imaging camera, a high-resolution monitor for displaying the images and analysis results, and a computer machine for controlling the tool operations. The asset offers a variety of test types that range from electrical defect crossing, electrical capacitance, and electrical continuity measurements to lithography, resistivity and resist thickness measurements. ZYGO Mesa supports a variety of image analysis tools including defect-localization, gradient-based classification, textural classification and edge-detection. The model can be used to inspect various complex parts such as fine pitch flip-chip devices, BGA circuit board layers, and MEMS devices. Mesa can measure critical features such as bond-wire pitch, as well as, conformal coat thickness and edge quality. Additionally, the equipment provides spectroscopic analysis for identifying the physical and chemical composition of materials in order to identify the properties of the material under inspection. ZYGO Mesa is designed to automatically inspect and detect defects that cannot be easily identified under a microscope, enabling manufacturers to ensure high-quality production. The system has a user-friendly interface which has helped automation of numerous tasks, thus reducing the time and cost involved in the inspection process. The unit is capable of inspecting a wide range of material shapes, sizes, and types as well as, offer flexibility in the inspection setup.