Non-contact dimensional measurement equipment combining CCD/CMOS cameras with software. Automatically measures external dimensions, hole diameters, angles, and positional tolerances of machined parts with high precision, enabling efficient quality control and inspection processes. Features programmable measurement functions for batch measurement of multiple locations, with automatic data recording and statistical processing capabilities. Suitable for measuring thin plates and soft materials that are difficult with conventional contact-type measuring instruments, demonstrating effectiveness in 100% inspection and sampling inspection in manufacturing sites. Unlike coordinate measuring machines or surface roughness testers, this equipment specializes in two-dimensional planar dimensional measurement.