WHAT DOES OPTICAL GERMANIUM LENS MEAN?

Plano-convex Ge lenses are flat on a person aspect and convex on another. These lenses Have got a favourable focal length, and are sometimes utilized for light-weight collimation.Common resistance for EMI quality Germanium is about four Ohm x cm nonetheless it will depend on expected degree of spurious signal suppression. Employing Ge window with s