RUMORED BUZZ ON GERMANIUM WINDOW

Anything at all around 100ºC isn't encouraged. By the point it reaches two hundredºC it is nearly opaque in the least wavelengths. If you want a superior temperature window, you’re far better suited to follow a material like MgF2, YAG or our old Close friend sapphire.1 of those essential Attributes is its power to block each noticeable and ultr