The smart Trick of optical germanium lenses That Nobody is Discussing
Plano-convex Ge lenses are flat on just one side and convex on the other. These lenses Use a positive focal duration, and will often be used for light-weight collimation.For a full breakdown of tips on how to wade through all the key optical window choices Verify our optical window manual.5µm. This leaves germanium as the best and only option for