THE FACT ABOUT GERMANIUM WINDOWS THAT NO ONE IS SUGGESTING

Everything more than a hundredºC is just not recommended. By the time it reaches 200ºC it is sort of opaque in the least wavelengths. If you need a higher temperature window, you’re superior suited to stick to a fabric like MgF2, YAG or our old Good friend sapphire.Using the Knoop hardness screening technique, germanium has a hardness of 780, w