optical testing instrument

Optical measuring instrument(s) are core equipment in the fields of modern industrial metrology, precision manufacturing, and scientific research testing. Based on advanced optical principles such as laser, spectroscopy, machine vision, and interference imaging, they are specifically designed for high-precision measurement of geometric parameters (dimensions, angles, contours, flatness), physical parameters (displacement, deformation, refractive index), and microstructures. With core advantages of “non-contact and non-destructive, nanoscale precision, high speed and efficiency, and wide-scenario adaptability”, they are widely used in industries such as semiconductor chips, aerospace, automotive manufacturing, electronic appliances, optical components, and precision machinery. They serve as key infrastructure for ensuring product processing accuracy, improving production efficiency, and promoting scientific research and innovation.