Used PRISM VIT-118 #9306005 for sale

PRISM VIT-118 is an automated, non-contact inspection equipment that combines high resolution optical imaging with advanced pattern recognition algorithms for inspection of both 3D objects such as masks and wafers. The system is designed to meet the demands of the ever-evolving modern semiconductor market and provides a cost-effective and accurate means for high-volume inspection. VIT-118's imaging architecture utilizes two different types of digital imaging - one high definition and the other fine resolution - to capture images with both clarity and fidelity in a single step. The unit is also capable of precise height measurements - from 40 to 500 nanometers - enabling users to detect defects on both flat and curved surfaces. Additionally, the machine has a flexible field-of-view from 0.05 to 6 millimeters, making it compatible with a wide range of objectives commonly used in semiconductor mask and wafer inspection. Using advanced pattern recognition algorithms, the tool inspects images and compares the geometries of potential defects to a pre-defined set of rules. Defects that meet the criteria are categorized and can be automatically displayed over the accompanying image, maximising user convenience when identifying defective products and minimising inefficient inspection and sorting times. The asset is also able to compare for patterns such as repeat errors and sampling errors which can be indicative of fabrication patterns. PRISM-PRISM VIT-118 is also compatible with vision software tools such customer specific modules, allowing customers to create rules and algorithms that are tailored to meet their specific requirements. Plus, customers are able to graphically simulate the inspection process in advance to optimise inspection setup times. Overall, VIT-118 offers reliable, automated non-contact mask and wafer inspection for high-volume industrial applications. By combining a flexible imaging architecture with advanced pattern recognition algorithms, the model promotes cost- and labour-efficiency while maximising accuracy and productivity.