THE BEST SIDE OF GERMANIUM WINDOW

Nearly anything in excess of 100ºC is not really recommended. By the time it reaches 200ºC it is sort of opaque in any respect wavelengths. If you need a large temperature window, you’re superior suited to stick to a cloth like MgF2, YAG or our aged Good friend sapphire.Immediately after its discovery, germanium was at first coupled with aspect