OPTICAL GERMANIUM LENS - AN OVERVIEW

Plano-convex Ge lenses are flat on 1 facet and convex on the opposite. These lenses Have a very optimistic focal length, and tend to be employed for mild collimation.Our spherical plano-concave germanium lenses are mainly utilized to diverge a beam from the collimated mild supply, or to improve the focal size of an optical procedure.fiveµm. This l