CGNX vs NOV Comparison

Cognex Corp provides machine vision products that help automate manufacturing processes. The firm's products include vision software, vision systems, vision sensors, and ID products. Vision software combines vision tools with a customer's cameras and peripheral equipment and can help with several vision tasks, including part location, identification, measurement, and robotic guidance. Vision systems combine a camera, processor, and vision software into a single package. Vision sensors deliver simple, low-cost solutions for common vision applications, such as checking the size of parts. ID products read codes that have been applied to items during the manufacturing process. Cognex generates the maximum proportion of its sales in the United States and Europe.

NOV (formerly National Oilwell Varco) is a leading supplier of oil and gas drilling rig equipment and products, such as downhole tools, drill pipe, and well casing. The company operates on a global scale, with international markets contributing nearly two thirds of its annual revenue.