NOT KNOWN FACTS ABOUT OPTICAL GERMANIUM LENS

Plano-convex Ge lenses are flat on one facet and convex on the other. These lenses Possess a constructive focal length, and are frequently utilized for light collimation.Typical resistance for EMI grade Germanium is about four Ohm x cm however it relies on expected standard of spurious signal suppression. Employing Ge window with this sort of resis