Optical Metrology: Seeing Precision Differently
Among the many branches of measurement science, Metrology has seen significant innovation in optical methods. Optical metrology uses light-based technologies — such as lasers, interferometry, and photogrammetry — to measure dimensions with extreme accuracy.
One of its key advantages is non-contact inspection, making it ideal for delicate or soft materials. Industries like semiconductor manufacturing, aerospace, and biomedical engineering rely heavily on optical metrology for both R&D and production.
With advancements in high-speed imaging and sensor technology, optical systems now deliver faster, more detailed measurements than ever before. These capabilities make them essential for real-time quality control in high-precision industries.