NOT KNOWN FACTUAL STATEMENTS ABOUT OPTICAL GERMANIUM LENSES

Plano-convex Ge lenses are flat on one facet and convex on one other. These lenses Have a very constructive focal length, and are frequently used for light-weight collimation.Depending upon the application, we use really sturdy and economical antireflection coatings to the elements. This can make them resistant and enhances transmission. We also ta