Used ZYGO GPI LC #293645597 for sale

ZYGO GPI LC is a mask & wafer inspection equipment that offers precise, repeatable, and reliable performance for semiconductor inspection and metrology. This system utilizes global pixel imaging (GPI) technology to ensure high accuracy and repeatability while utilizing only small measurement spot sizes to ensure high precision results. With a closed loop measurement unit, users are able to accurately monitor their product quickly and easily while ensuring high quality. To monitor samples, ZYGO GPI-LC utilizes a closed loop machine that includes a digital camera and laser optics that produce a measurement spot within 1 micron accuracy. By utilizing this precise laser optics technology, GPI LC can quickly deliver precise measurements that remain accurate even with samples making small movements over time. Additionally, GPI-LC employs a wide range of algorithms, such as edge detection, to accurately measure a variety of features, including surface topology and CD measurements. This versatility allows ZYGO GPI LC to accurately measure samples with precise repeatability and reliability - including semiconductor wafers, WLCSPs (Wafer Level Chip-Scale Packages) and a variety of contact surfaces. Furthermore, ZYGO GPI-LC enables users to review their product quality during production on a computer or tablet, so users can quickly make changes or determine if the product meets specifications. The software used to control GPI LC also allows users to customize settings for parameters such as image type, image size, spot size, gains, and integration time, allowing for accurate and flexible inspection results. GPI-LC tool is compact and cost effective, and its non-contact operation reduce the chance of sample contamination and damage. Additionally, with its high performance and easy-to-use software, ZYGO GPI LC is an ideal solution for mask and wafer inspection for semiconductor production facilities. ZYGO GPI-LC is capable of meeting challenging semiconductor production requirements, thanks to its precise and repeatable results, versatile algorithms, and cost efficiency.