Supply Chain Optics’ key strengths are in applications engineering, optical modeling and metrology, which are absolutely necessary in order to make sure that we understand the performance your application needs and then verify product quality. Our in-house metrology laboratory is capable of measuring key properties and parameters of optical components such as transmission and reflection from 175nm to 20um, mechanical dimensions, surface accuracy, surface quality, flatness, parallelism, squareness, angle, centering, MTF, focal length and radius of curvature.