THE 2-MINUTE RULE FOR GERMANIUM WINDOW

Something over a hundredºC isn't proposed. By the time it reaches 200ºC it is almost opaque whatsoever wavelengths. If you want a higher temperature window, you’re improved suited to stick to a cloth like MgF2, YAG or our previous Mate sapphire.It was terrific! We obtained A fast reaction and we're all established to go! They had been quick to