A VMM (Video Measuring Machine) is a precision measuring instrument used for accurately inspecting and measuring the dimensions of parts and components. It combines optical and video technology to capture detailed images of the object being measured. The VMM uses a camera and a computer interface to compare the captured image with CAD models or predefined standards. This machine is ideal for measuring complex shapes, angles, and dimensions, ensuring high precision in quality control and production environments. VMMs are widely used in industries such as aerospace, automotive, and electronics for inspecting small to medium-sized parts.